Solve the system of equations.
A. x = -5, y = -4, z = 1; (-5, -4, 1)
B. x = -5, y = 1, z = -4; (-5, 1, -4)
C. x = 1, y = -4, z = -5; (1, -4, -5)
D. inconsistent
Answer: C
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A. 
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