[Script Info] Title: [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,1\N00:00:00,000 --> 00:00:00,700\N. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,2\N00:00:00,700 --> 00:00:06,250\Nမ်ဥ္းတစ္ေၾကာင္းက (-3,6) ႏွင့္ (6,0) ဆိုုတဲ့ အမွတ္ေတြကိုုၿဖတ္သြားတယ္. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,3\N00:00:06,250 --> 00:00:09,390\Nအဲ့ဒီမ်ဥ္းအတြက္ equation ကိုု point slope form, slope intercept form,\N\N4\N00:00:09,390 --> 00:00:11,860\N ႏွင့္ standard form ပံုုစံတိုု႔ျဖင့္ရွာေပးပါ. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,5\N00:00:11,860 --> 00:00:13,970\Nဒါကေတာ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,6\N00:00:13,970 --> 00:00:16,030\Nequation တစ္ေၾကာင္းထဲကိုု 3 မ်ိုဳးေရးတာနဲ႔ တူတူပါပဲ. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,7\N00:00:16,030 --> 00:00:18,220\Nဒီ 3 မ်ိဳးထဲက 1 မ်ိုဳး ကိုုရရင္, က်န္တဲ့ 2 မ်ိဳးကိုု Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,8\N00:00:18,220 --> 00:00:19,230\Nျပန္ေၿပာင္းေရးႏိုုင္ပါၿပီ. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,9\N00:00:19,230 --> 00:00:23,890\Nဒါေပမယ့္ အဲဒါေတြက ဘာေတြလဲဆိုုရင္, point slope form ဆိုုတာ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,10\N00:00:23,890 --> 00:00:28,500\Nx1 ႏွင့္ y1 က မ်ဥ္းတစ္ေၾကာင္းေပၚက Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,11\N00:00:28,500 --> 00:00:30,160\Nအမွတ္ေတြဆိုုပါေတာ့\N\N12\N00:00:30,160 --> 00:00:32,900\Nဒီစာလံုုးေတြေအာက္နားက ခပ္ေသးေသးေရးထားတာကေတာ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,13\N00:00:32,900 --> 00:00:34,750\Nတကယ္လိုု႔ x တစ္လုုံးပဲေရးထားရင္ေတာ့, ကြ်န္ေတာ္တုုိ႔က Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,14\N00:00:34,750 --> 00:00:36,690\Nဘယ္တန္ဖိုုးမဆိုုၿဖစ္ႏိုုင္တဲ့ ကိန္းရွင္တစ္ခုုကိုုေၿပာေနတာၿဖစ္ပါတယ္. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,15\N00:00:36,690 --> 00:00:39,770\Nတကယ္လိုု႔ x ႏွင့္ y ေအာက္နားေတြမွာ 1 ခပ္ေသးေသးေလးေတြေရးထားတယ္ ဆိုုရင္ေတာ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,16\N00:00:39,770 --> 00:00:45,150\Nဒါဟာ သီးသန္႔တန္ဖိုုးရွိတဲ့ x သိုု႔မဟုုတ္ y, ဒါမွမဟုုတ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,17\N00:00:45,150 --> 00:00:48,450\Ncoordinate တန္ဖိုုးတစ္ခုုကိုုဆိုုလုုိတာ ျဖစ္ပါတယ္. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,18\N00:00:48,450 --> 00:00:50,030\Nကြ်န္ေတာ္တိုု႔ ဥပမာတြက္ရင္ ျမင္ရပါလိမ့္မယ္. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,19\N00:00:50,030 --> 00:00:52,480\Nဒါေပမယ့္ point slope form ဆိုုတာက Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,20\N00:00:52,480 --> 00:00:56,020\Nအမွတ္တစ္ခုု နဲ႔ မ်ဥ္းေၾကာင္းရဲ႕ slope ကိုုသိတယ္ ဆိုုပါေတာ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,21\N00:00:56,020 --> 00:00:58,750\Nဒါဆိုု အဲဒီ မ်ဥ္းကိုု point slope form နဲ႔ ေရးရရင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,22\N00:00:58,750 --> 00:01:05,209\Ny-y1 = m*(x-x1) Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,23\N00:01:05,209 --> 00:01:08,830\Nဥပမာအားၿဖင့္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,24\N00:01:08,830 --> 00:01:13,170\N(-3,6)ဆိုုတဲ့ အမွတ္က မ်ဥ္းေပၚမွာဆုုိရင္ \N\N25\N00:01:13,170 --> 00:01:19,510\Ny-6= m(x-(-3)) လိုု႔ေၿပာလိုု႔ရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,26\N00:01:19,510 --> 00:01:21,120\Nဒါဆိုု (x+3) ျဖစ္သြားပါမယ္. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,27\N00:01:21,120 --> 00:01:23,115\Nဒါဟာ သီးသန္႔တန္ဖိုုးရွိတဲ့ x နဲ႔ y ပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,28\N00:01:23,115 --> 00:01:25,130\Nဒီေနရာမွာေတာ့ -3 နဲ႔ 6 ပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,29\N00:01:25,130 --> 00:01:26,870\Nဒါကေတာ့ point slope form ေပါ့။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,30\N00:01:26,870 --> 00:01:32,790\NSlope intercept form ကေတာ့ y=mx+b Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,31\N00:01:32,790 --> 00:01:36,810\Nဒီမွာလည္း m က slope, b က 5y-၀င္ရိုုးကိုုၿဖတ္တဲ့အမွတ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,32\N00:01:36,810 --> 00:01:40,180\Nတစ္နည္းအားၿဖင့္ x ကသုုညၿဖစ္တဲ့အခ်ိန္မွာရွိေနတဲ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,33\N00:01:40,180 --> 00:01:41,680\Ny ရဲ႕တန္ဖိုုးပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,34\N00:01:41,680 --> 00:01:47,680\NStandard form ကေတာ့ ax+by=c, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,35\N00:01:47,680 --> 00:01:50,810\Nဒါေတြက အေျခခံအားျဖင့္ ကိန္းဂဏန္း ၂ခုုပါပဲ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,36\N00:01:50,810 --> 00:01:52,960\Nသုူတိုု႔က graph ေပၚမွာ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,37\N00:01:52,960 --> 00:01:54,430\Nတိုုက္ရိုုက္ပတ္သတ္မွဳမ်ိုဳးမရွိပါဘူး\N\N38\N00:01:54,430 --> 00:01:57,710\Nကဲ ဒီ forms ေတြကိုု အေၿဖရွာၾကည့္ၾကပါစိုု႔ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,39\N00:01:57,710 --> 00:01:59,900\Nပထမဆံုုး slope ကိုုအရင္ရွာပါမယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,40\N00:01:59,900 --> 00:02:02,610\NSlope ကိုုသိၿပီဆိုုရင္ point slope form က Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,41\N00:02:02,610 --> 00:02:05,820\Nတြက္ရတာ တကယ္ကိုု အရမ္းလြယ္သြားပါျပီ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,42\N00:02:05,820 --> 00:02:12,120\Nslope ျဖစ္တဲ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,43\N00:02:12,120 --> 00:02:17,110\Nm  က y ေျပာင္းလဲမွဳကိုု x ေၿပာင္းလဲမွဳနဲ႔ စားတာပါ။\N\N44\N00:02:17,110 --> 00:02:18,480 Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,45\N00:02:18,480 --> 00:02:19,940\Nဒါဆိုု y ေၿပာင္းလဲမွဳဆိုုတာ ဘာလဲ? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,46\N00:02:19,940 --> 00:02:23,610\Nဒါကိုု ကြ်န္ေတာ္တိုု႔ရဲ႕အဆံုုးမွတ္လိုု႔သေဘာထားရင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,47\N00:02:23,610 --> 00:02:26,190\Nကြ်န္ေတာ္တိုု႔က ဒီကေနအဲဒီအမွတ္ကိုုသြားတယ္ဆိုုရင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,48\N00:02:26,190 --> 00:02:27,460\Ny ေျပာင္းလဲမွဳကဘာလဲ? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,49\N00:02:27,460 --> 00:02:30,860\Nကြ်န္ေတာ္တိုု႔မွာ 0 ဆိုုတဲ့အဆံုုးမွတ္တစ္ခုုရွိမယ္။ y က 6 ကစၿပီး Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,50\N00:02:30,860 --> 00:02:33,300\N0 မွာဆံုုးတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,51\N00:02:33,300 --> 00:02:38,650\Nဒါဆိုု y ရဲ႕ ဆံုုးမွတ္က 0 ျဖစ္ၿပီး၊ စမွတ္က 6 ျဖစ္တယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,52\N00:02:38,650 --> 00:02:41,870\Nကြ်န္ေတာ္တိုု႔ xရဲ႕ ဆံုုးမွတ္ ဒါမွမဟုုတ္ x-coordinate ကဘာလဲ? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,53\N00:02:41,870 --> 00:02:44,810\Nx-coordinate က 6 ပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,54\N00:02:44,810 --> 00:02:46,690\Nကြ်န္ေတာ္ရွင္းေအာင္ၿပန္ေၿပာၿပပါမယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,55\N00:02:46,690 --> 00:02:53,720\Nဒါဆိုု ဒီ 0, Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,56\N00:02:53,720 --> 00:02:59,330\Nေနာက္ၿပီး ကြ်န္ေတာ္တိုု႔မွာ y ရဲ႕ စမွတ္ 6 ရွိတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,57\N00:02:59,330 --> 00:03:01,580\Nေဟာဟိုုက 6 ပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,58\N00:03:01,580 --> 00:03:06,000\Nေနာက္ ကြ်န္ေတာ္တိုု႔က xရဲ႕ ဆံုုးမွတ္ကိုု လိုုခ်င္တယ္။ အဲဒါက ေဟာဒီက 6 Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,59\N00:03:06,000 --> 00:03:10,050\Nဒါမွမဟုုတ္ ဒီ 6။ ေနာက္ၿပီး ကြ်န္ေတာ္တိုု႔က Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,60\N00:03:10,050 --> 00:03:14,080\Nအဲဒါကိုု xရဲ႕ စမွတ္ကေန ႏွဳတ္ခ်င္တာပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,61\N00:03:14,080 --> 00:03:16,800\Nxရဲ႕ စမွတ္က ေဟာဟိုုမွာပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,62\N00:03:16,800 --> 00:03:19,910\N-3 ပဲျဖစ္ပါတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,63\N00:03:19,910 --> 00:03:21,880\Nေသခ်ာေအာင္ျပန္ေျပာရရင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,64\N00:03:21,880 --> 00:03:25,440\Nဒီ -3 က ေဟာဟိုုက -3 ပါပဲ။\N\N65\N00:03:25,440 --> 00:03:29,500\Nကြ်န္ေတာ္ေျပာတာက ဒီအမွတ္ကေနဒီအမွတ္ကိုုသြားရင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,66\N00:03:29,500 --> 00:03:31,640\Ny က 6 မွတ္ေလ်ာ့သြားတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,67\N00:03:31,640 --> 00:03:32,960\Nကြ်န္ေတာ္တိုု႔ 6 ကေန 0 ကိုုေရာက္သြားတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,68\N00:03:32,960 --> 00:03:37,650\Nကြ်န္ေတာ္တိုု႔ရဲ႕ y က 6 မွတ္ေလ်ာ့သြားပါတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,69\N00:03:37,650 --> 00:03:40,420\Nဒါေၾကာင့္ 0-6 ဆိုုေတာ့ -6 ရပါတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,70\N00:03:40,420 --> 00:03:41,070\N.\N\N71\N00:03:41,070 --> 00:03:43,150\Ny က 6 မွတ္ေလ်ာ့သြားတယ္\N\N72\N00:03:43,150 --> 00:03:45,180\Nကြ်န္ေတာ္တိုု႔ ဒီအမွတ္ကေန ဒီအမွတ္ကိုုသြားရင္\N\N73\N00:03:45,180 --> 00:03:46,060\Nx ကဘာၿဖစ္မလဲ? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,74\N00:03:46,060 --> 00:03:49,560\N-3 ကေန 6 ကိုုသြားတယ္ဆိုုေတာ့ x က 9 မွတ္တိုုးလာသင့္တာေပါ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,75\N00:03:49,560 --> 00:03:54,870\Nအဲဒါကိုုတြက္မယ္ဆိုုရင္ -3 ကိုုယူၿပီး 6 ထဲကႏွုဳတ္ရင္\N\N76\N00:03:54,870 --> 00:03:58,550\N6 ကိုု 3 ေပါင္းတာနဲ႔ တုူတူပဲေပါ့ 9 ရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,77\N00:03:58,550 --> 00:04:00,120\Nေနာက္ၿပီး -6 ကိုု 9 နဲ႔စားရင္ ဘယ္ေလာက္ရလဲ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,78\N00:04:00,120 --> 00:04:04,060\Nအဲဒါကိုုရွင္းလိုုက္ရင္ -2/3 က်န္ပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,79\N00:04:04,060 --> 00:04:06,950\Nပိုုင္းေဝေရာ ပိုုင္းေၿခကိုုပါ 3 နဲ႔စားလိုုက္တာပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,80\N00:04:06,950 --> 00:04:09,860\Nဒါဆိုု ဒါဟာကြ်န္ေတာ္တိုု႔ရဲ႕ slope ျဖစ္တဲ့ -2/3 ပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,81\N00:04:09,860 --> 00:04:12,800\Nအခုုဆိုု ကြ်န္ေတာ္တိုု႔က point slope form ကိုုအသံုုးၿပဳလိုု႔ရပါၿပီ\N\N82\N00:04:12,800 --> 00:04:15,760\Nကြ်န္ေတာ္တိုု႔မွာ အမွတ္တစ္မွတ္ရွိပါတယ္။ ဘယ္အမွတ္မဆိုု သံုုးလိုု႔ရပါတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,83\N00:04:15,760 --> 00:04:18,149\Nကြ်န္ေတာ္ကေတာ့ (-3,6) ကိုုပဲသံုုးလိုုက္ပါမယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,84\N00:04:18,149 --> 00:04:19,269\Nကြ်န္ေတာ္တိုု႔မွာ slope လည္းရွိပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,85\N00:04:19,269 --> 00:04:20,910\Npoint slope form နဲ႔ေရးၾကည့္ရေအာင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,86\N00:04:20,910 --> 00:04:29,050\N. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,87\N00:04:29,050 --> 00:04:32,910\Ny ထဲကႏွဳတ္ဖိုု႔ ကြ်န္ေတာ္တိုု႔ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,88\N00:04:32,910 --> 00:04:35,030\Nဒီအမွတ္၂ခုုထဲက ၾကိဳက္တဲ့တစ္ခုုယုူလိုု႔ရပါတယ္. ကြ်န္ေတာ္ကဒီတစ္ခုုယူပါမယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,89\N00:04:35,030 --> 00:04:42,990\Ny minus ေဟာဒီက y ရဲ႕ တန္ဖိုုး, ဒါဆိုု y-6= Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,90\N00:04:42,990 --> 00:04:51,480\Nslope တန္ဖိုုးျဖစ္တဲ့ (-2/3) အေၿမွာက္ x minus \N\N91\N00:04:51,480 --> 00:04:51,930\Nx-coordinate.\N\N92\N00:04:51,930 --> 00:04:55,490\Nx-coordinate က -3\N\N93\N00:04:55,490 --> 00:05:00,370\Nဆိုုေတာ့ x minus (-3) ဆိုုရင္ရပါၿပီ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,94\N00:05:00,370 --> 00:05:01,570\Nဒါကိုုနဲနဲထပ္ရွင္းလိုု႔ရပါေသးတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,95\N00:05:01,570 --> 00:05:08,650\Ny-6 = -2/3 အေၿမွာက္ x. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,96\N00:05:08,650 --> 00:05:12,610\Nx minus -3 က x +3 နဲ႔တူတူပါပဲ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,97\N00:05:12,610 --> 00:05:15,760\Nဒါကေတာ့ ကြ်န္ေတာ္တိုု႔ရဲ႕ point slope form ပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,98\N00:05:15,760 --> 00:05:19,270\Nအခုု ကြ်န္ေတာ္တိုု႔က ဒီဟာ ကိုုပဲ \N\N99\N00:05:19,270 --> 00:05:23,500\Nslope intercept form ကိုု ေျပာင္းလဲလိုုက္လိုု႔ရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,100\N00:05:23,500 --> 00:05:24,130\Nကဲ လုုပ္ၾကည့္ရေအာင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,101\N00:05:24,130 --> 00:05:27,560\Nslope intercept ကိုု လိေမာ္ေရာင္နဲ႔ လုုပ္ၾကမယ္ေနာ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,102\N00:05:27,560 --> 00:05:30,960\Nကြ်န္ေတာ္တိုု႔မွာ slope intercept ရွိပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,103\N00:05:30,960 --> 00:05:35,200\N. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,104\N00:05:35,200 --> 00:05:37,040\Nဒီဟာကိုုဘယ္လိုုရွင္းၾကမလဲဆိုုေတာ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,105\N00:05:37,040 --> 00:05:41,510\Nကြ်န္ေတာ္တိုု႔က -2/3 ကိုုေၿမွာက္လိုုက္လိုု႔ရပါတယ္။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,106\N00:05:41,510 --> 00:05:44,150\Nကြ်န္ေတာ္က -2/3 ကိုု အထဲဝင္ေျမွာက္မွာပါ။ y-6= Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,107\N00:05:44,150 --> 00:05:48,950\N-2/3 အေျမွာက္ x က -2/3x ပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,108\N00:05:48,950 --> 00:05:53,890\N-2/3 အေျမွာက္ 3 က -2 ရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,109\N00:05:53,890 --> 00:05:56,150\Nအခုု slope intercept form အေနနဲ႔ရဖိုု႔ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,110\N00:05:56,150 --> 00:05:59,270\N6 ကိုု ၂ဖက္စလုုံးမွာ ေပါင္းလုုိက္မယ္ဆိုု ဘယ္ဖက္အျခမ္းက 6 ကိုု Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,111\N00:05:59,270 --> 00:06:02,380\Nဖယ္ျပီးသားျဖစ္သြားမွာပါ. equation ရဲ႕ ၂ဖက္စလုုံးကိုု Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,112\N00:06:02,380 --> 00:06:04,400\N6 ေပါင္းရေအာင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,113\N00:06:04,400 --> 00:06:06,010\Nဘယ္ဘက္အျခမ္းမွာ y တစ္ခုုထဲက်န္ၿပီး Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,114\N00:06:06,010 --> 00:06:08,090\Nဒီေကာင္ေတြကေတာ့ ေၾကသြားမွာပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,115\N00:06:08,090 --> 00:06:12,830\Nအခုုဆိုု y= -2/3x Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,116\N00:06:12,830 --> 00:06:15,810\N-2 အေပါင္း 6 က +4 ရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,117\N00:06:15,810 --> 00:06:19,890\Nဒါကကြ်န္ေတာ္တိုု႔ရဲ႕ slope intercept form ပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,118\N00:06:19,890 --> 00:06:22,590\Nmx အေပါင္း b, ဒါက ကြ်န္ေတာ္တိုု႔ y ျဖတ္မွတ္ပါ။ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,119\N00:06:22,590 --> 00:06:24,480\Nအခုု ကြ်န္ေတာ္တိုု႔ standard form Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,120\N00:06:24,480 --> 00:06:25,730\Nရွာဖိုု႔ပဲက်န္ပါေတာ့တယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,121\N00:06:25,730 --> 00:06:30,440\N. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,122\N00:06:30,440 --> 00:06:32,840\Nဒီတစ္ခါလည္း ရွိၿပီးသား equationကိုု ေျပာင္းလုုိက္ရံုုပါပဲ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,123\N00:06:32,840 --> 00:06:34,500\Nx ေရာ y ေရာ equation ရဲ႕ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,124\N00:06:34,500 --> 00:06:36,130\Nဘယ္ဘက္အျခမ္းကိုု ေျပာင္းေပးရမွာပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,125\N00:06:36,130 --> 00:06:40,140\Nဒါဆိုု equation ရဲ႕ ၂ဖက္စလံုုးကိုု 2/3 နဲ႔ေပါင္းၾကရေအာင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,126\N00:06:40,140 --> 00:06:42,140\Nကြ်န္ေတာ္ ဒီက စပါမယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,127\N00:06:42,140 --> 00:06:45,950\Nကြ်န္ေတာ္တိုု႔မွာ y = -2/3x +4 ရွိပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,128\N00:06:45,950 --> 00:06:47,540\Nဒါက slope intercept form ပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,129\N00:06:47,540 --> 00:06:53,790\N2/3x ကိုု equation ရဲ႕ ၂ဖက္စလုုံးကိုု Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,130\N00:06:53,790 --> 00:06:55,040\Nေပါင္းၾကရေအာင္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,131\N00:06:55,040 --> 00:06:57,650\N. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,132\N00:06:57,650 --> 00:07:00,060\Nကြ်န္ေတာ္ဒီလိုုလုုပ္တာဟာ equation ရဲ႕ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,133\N00:07:00,060 --> 00:07:02,350\Nညာဖက္မွာ ဒီ -2/3x ကိုု မရွိေအာင္လိုု႔ပါ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,134\N00:07:02,350 --> 00:07:05,010\Nequation ရဲ႕ ဘယ္ဖက္အၿခမ္းက Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,135\N00:07:05,010 --> 00:07:07,730 Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,136\N00:07:07,730 --> 00:07:09,890\Nအခုုဘာၿဖစ္သြားျပီလဲ? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,137\N00:07:09,890 --> 00:07:16,390\N2/3x အေပါင္း y, ဒါက ကြ်န္ေတာ့္ equation ရဲ႕ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,138\N00:07:16,390 --> 00:07:20,220\Nဘယ္ဖက္အျခမ္းပါ။ ဒီေကာင္ေတြက ေၾကသြားတယ္ဆိုုေတာ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,139\N00:07:20,220 --> 00:07:22,650\N4 ရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,140\N00:07:22,650 --> 00:07:25,580\Nဒါဆိုု ဒီ standard form ကိုုရပါၿပီ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,141\N00:07:25,580 --> 00:07:26,790\N. Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,142\N00:07:26,790 --> 00:07:30,030\Nအပိုုင္းကိန္းေဖ်ာက္ခ်င္တယ္ဆိုုရင္ေတာ့ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,143\N00:07:30,030 --> 00:07:32,340\N၂ဖက္စလုုံးကိုု 3 နဲ႔ေျမွာက္လိုု႔ရပါတယ္\N\N144\N00:07:32,340 --> 00:07:33,860\N.\N\N145\N00:07:33,860 --> 00:07:36,400\Nအဲ့လိုုလုုပ္ရင္ ဘာရမလဲ? Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,146\N00:07:36,400 --> 00:07:40,220\N2/3xကိုု 3နဲ႔ေျမွာက္ရင္ 2xရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,147\N00:07:40,220 --> 00:07:43,440\Nyကိုု 3နဲ႔ေျမွာက္ရင္ 3y ရပါတယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,148\N00:07:43,440 --> 00:07:45,700\N4 အေျမွာက္ 3 က 12 Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,149\N00:07:45,700 --> 00:07:47,620\Nequation ၂ခုုကတူတူပါပဲ။ ၂ဖက္စလုုံးကိုု 3နဲ႔ေျမွာက္လိုုက္တာပါပဲ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,150\N00:07:47,620 --> 00:07:48,760\N\N151\N00:07:48,760 --> 00:07:50,190\Nဘယ္ဖက္အျခမ္းကိုုေျမွာက္ရင္ ညာဖက္ကိုုလည္းေျမွာက္ရမယ္ Dialogue: 0,9:59:59.99,9:59:59.99,Default,,0000,0000,0000,,152\N00:07:50,190 --> 00:07:52,680\N.\N\N153\N00:07:52,680 --> 00:07:56,160\Nဒါဆိုု standard form ရပါၿပီ