নিচের কোন সমীকরণের উপর (1,-1) ও (3,5) বিন্দুদ্বয় অবস্থিত?
A. 2y=2x -4
B. 2y = 6x -8
C. 2y = 4x -6
D. 2y =2x +8
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সঠিক উত্তরঃ
B.
2y = 6x -8
Explanation:
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