Question

Need help answering this question tysm! (Picture attached)

Answer 1

1 and 2 answers are correct

Explanation:

2x-y= -8

x-y = -4

ADD BOTH (y is cancelled)

3x= -12

x= -4

-8+y=-8

y=0

-4-y = -4

Multiply all by -1

4+y=4

y=0