Question

x=2 ,y=-1 is a solution of which lenear equation​

Answer 1

Answer:

x+2y=0 is the linear equation when you take the values x=2 and y=-1

Answer 2

$answer \: = \: x + 2y = 0$

x+2y=0

L.H.S=2+2(−1)=2−2=0