Question

1. Solve 5X+2y-3z=4

-2x-4y + z= -8
X+y+z=2

Answer choices:
A. (2,0,0)
B. (0,2,0)
C. (2,-2,0)
D. (0,-6,9)

Answer 1

Solving equations 5X+2y-3z=4, -2x-4y + z= -8 and X+y+z=2 will give use three answers. The x y and z value. The value for x = 0, for y = 2 and z = 0. The answer is letter B, (0, 2, 0).