Question

solve graphically the following pairs of linear equations :
(I) 2x-y=4
3y-x=3
(ii) 2x+3y=12
x-y =1​

Answer 1

Answer:

According to first equation 2x - y = 4 Let us assume different value of x if x = 0 then y = -4 if x = 2 then y = 0 Similarly in equation 2 3y - x = 3 if x = 0 then y = 1 if x = -3 then y = 0 by graph thus the answer is x=3 and y = 2Read more on Sarthaks.com - https://www.sarthaks.com/117012/solve-the-equations-graphically-2x-y-4-3y-x-3