Question

Linear equations in 2 variables

Answer 1

Answer:

$Examples \: of \: linear \: equations \: in \: 2 \: variable$

$2x + y = 0$

Here,

$x = - 2$

$y = 4$

Substituting the values of x and y,

$2( - 2) + 4 = 0$

I hope this will helps you.