Put the steps in order that are used to solve the following systems of equations by substitution.
-7х - 2y = -13
x-2y = 11
(Put the numbers listed below in order)
x+8 = 11
X = 3
-14y - 77 - 2y = -13
(3, -4)
-16y - 77 = -13
-16y = 64
x-2y=11–>x=2y+11
-7(2y + 11) - 2y = -13
y = -4
x - 2 (-4) = 11
1 answer
-7(3) - 2(-4) = -13