Question

What is the solution to the system of equations?

-2x-y-3x = -1
3x - 2yz = -13
2x + 4y -z = −4

Answer 1

1: if the question is solve for y it is y=1-5x
2: if the question is solve for z then the answer would be z 13/2y + 3x/2y
And last is 3: if the question is solve for z then the answer is z=4+2x+4y