Question

please answer as soon as possible whoever answers my question is marked a brain less but it should be right if it be wrong I will report their account​

Answer 1

Answer:

3x-y=2

x=1 y=1 3(1)-1=3-1=2

x=-1 y=2 3(-1)-2=-5

x=2 y=4 3(2)-4=6-4=2

Hope it helps you

Answer 2

Answer:

Step-by-step explanation: