Solve each system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent.x - y + 2z + w = 3y + z = 2z - w = 5
A. {(-14, -4, 6, 1)}
B. {(-10 - 4w, -3 - w, 5 + w, w)}
C. ?
D. {(-10, -3, 5, w)}
Answer: B
Mathematics
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