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Solve the System Using Matrices 5x4yz=3x2y2z=248x+y+z=48\begin{array} { l } 5 x - 4 y - z = - 3 \\x - 2 y - 2 z = - 24 \\- 8 x + y + z = - 48\end{array}

Question 43

Multiple Choice

Solve the system using matrices.
- 5x4yz=3x2y2z=248x+y+z=48\begin{array} { l } 5 x - 4 y - z = - 3 \\x - 2 y - 2 z = - 24 \\- 8 x + y + z = - 48\end{array}


A) (8, 7, 9)
B) (8, 9, 7)
C) (-8, 9, 16)
D) inconsistent system

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