Math, asked by moha4ng7eetmotha, 1 year ago

find the ratio in which the line 3x + y = 9 divddes the line segment joining the point A(1,3) and B(2,7).

Answers

Answered by abhi178
0
first we write equation by given two point
y-7=4 (x-2)=4x-8
y-4x=-1
now solve both equation find point. I.e(10/7,53/21)
now USE relation b /w (10/7,53/21) and A (1,3) B (2,7) by section formula. and get answer
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