Question

Que. 24. Write four solutions for each of the following equations: (i) 2x +3y = 7 (iii) 2x = y

Answer 1

Explanation:

1:-2x+3y=7

if X=2,y=1 ..then

2(2)+3(1)=7

4+3=7

7=7

2:- if X is -5 and y is 1..then

2(-5)+3(1)

-10+3=7

7=7