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Set Up the Augmented Matrix 4x+5y=88x+5y=2\begin{array} { l } - 4 x + 5 y = - 8 \\- 8 x + 5 y = 2\end{array}

Question 72

Multiple Choice

Set up the augmented matrix.
4x+5y=88x+5y=2\begin{array} { l } - 4 x + 5 y = - 8 \\- 8 x + 5 y = 2\end{array}


A)
[458852]\left[\begin{array}{cc|c}-4 & 5 & -8 \\-8 & 5 & 2\end{array}\right]

B)
[450850]\left[\begin{array}{ll|l}-4 & 5 & 0 \\-8 & 5 & 0\end{array}\right]

C)
[4585]\left[\begin{array}{cc}-4 & 5 \\-8 & 5\end{array}\right]

D)
[458852]\left[\begin{array}{cc|c}-4 & -5 & -8 \\8 & 5 & 2\end{array}\right]

Correct Answer:

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