Solve the system of equations.
A. x = 0, y = -2, z = 2; (0, -2, 2)
B. x = 2, y = -2, z = 0; (2, -2, 0)
C. x = 2, y = 0, z = -2; (2, 0, -2)
D. inconsistent
Answer: A
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