Question

___________ is not a linear equation in one variable.
3x+2=0
2y-4=y
x+2y=7
2(x-3)+7=0

Answer 1

$\huge \blue{x + 2y = 7} \\ \red{this \: equation \: have \: two \: variables}$

Answer 2

Answer:

X + 2Y = 7

Step-by-step explanation:

is not linear equation in one variable