Answer: 3
<u>Step-by-step explanation:</u>
Answer: B.
I kinda just had to think about it for a few seconds then found the anwser
Answer:
56
Step-by-step explanation:
y=2x + 2
0= 2x +2
-2x = 2
x= -1
2y = 4x +4
2y -4x =4
y-2x =2
-2x +y =2
2x-y=-2