Question

MEDAL!!!
How can x + 8 = -x + 7 be set up as a system of equations?
y = x + 8
y = -x + 7



y = x + 8
y = -3x + 7



y = x + 5
y = -2x + 11



y = 8
y = -3x + 7

Answer 1

Which of the choices would make y the same? remember that x+8=-x+7 for the right x

Answer 2

Are you still here. Please try to answer my question.

Answer 3

the first one

Answer 4

Yes

Answer 5

i really appreciate all your help , i need to sleep im going to practive on your site for sure :) and im really happy i got it right

Answer 6

Good night