Solve the system.6w - 4y + z = 19-w + 6x + y - 6z = -153w - x + + 4z = 8 x - 6y - z = -14
A. (1, -5, -7, -3)
B. (-5, 5, 4, -4)
C. (4, -3, -2, 0)
D. (5, -5, 2, -3)
Answer: D
Mathematics
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