Question

Solve the System of
Equations. Show your work

Y=x + 6
x + y= -2

Answer 1

Substitute first Y for the second Y
So it would be x + x + 6 = -2
Then it would be 2x +6 = -2
Move the 6 over so it would be 2x =-8
Divide by 2 your answer is x = -4