Question

Using linear equations in two variables

Answer 1

hey dear



here is your answer


_______________________________


x + y = 2 ( 1 )

x - y = 1. ( 2 )





Multiply equation ( 1 ) by 2


2 ( x + y) = 2 * 2


2x + 2y = 4. ( 3)




subtract (3) from 2



x - y = 1


2x +2y = 4
__________
3x -y - 3
____________



hence answer is


3x - y - 3


________________________________



hope it helps


thank you

Answer 2

Hope it helps you.....✌✌

Thankyou ☺☺