Question

Solve the following system of equations graphically on the set of axes below.

y= x - 8
2x + y = −5

Answer 1

Explanation:

Hello...

y=x-8

2x+y=-5 -> y=-2x-5

subsitution

-2x-5=x-8

3x=3

x=1

y=x-8

y=1-8

y=-7

(1,-7)