Question

URGENT

Answer 1

let's solve for y :

• $2y - 2x = 4$

• $2(y - x) = 4$

• $y - x = \dfrac{4}{2}$

• $y - x = 2$

• $y = x + 2$

Answer 2

Answer:

x=-2+y

Step-by-step explanation:

4=2y-2x

switch sides

2y-2x=4

subtrackt 2y from both sides

2y-2x-2y=4-2y

simplify

-2x=4-2y

divide both sides by -2

-2x/-2=4/2-2y/2

simplify

x=-2+y