Solve the system of equations using substitution. (5 points)
-3x+2y=12
x=2y-8

x=-2 and y= 3

Step-by-step explanation:

First use x=2y-8 and put it in the other equation you will get:

-3(2y-8)+2y=12

Now distribute the -3 to whats inside the parenthesis:

-6y+24+2y=12

Combine like terms:

-4y+24=12

Subtract 24 from both sides:

-4y=36

Divide both sides by -4

add an !

step-by-step explanation: