Solve the System of Equations Using Matrices (Row Operations)

Multiple Choice

Solve the system of equations using matrices (row operations) . If the system has no solution, say that it is
inconsistent.
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A) x = 3, y = 2, z = 1; (3, 2, 1)
B) x = 3, y = 1, z = 2; (3, 1, 2)
C) x = -3, y = 2, z = 6; (-3, 2, 6)
D) inconsistent