Question

PLEASE HELP ITS URGENT WILL GIVE BRAINLIEST FOR CORRECT ANSWERS

Answer 1

Y=0.5x-6

Y=x-9

Multiply equation 2 with -1

Y=0.5x-6

-y=-x+9

Equ 1+ equ 2

-0.5x+3 = 0

X= 6

Y=0.5(6)-6

Y= 3-6

Y=-3