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Write the Augmented Matrix for the System 6x+8y=53y4z=25z=2\begin{array} { r r } 6 x + 8 y & = 5 \\3 y - 4 z = - 2 \\5 z = 2\end{array}

Question 334

Multiple Choice

Write the augmented matrix for the system. Do not
- 6x+8y=53y4z=25z=2\begin{array} { r r } 6 x + 8 y & = 5 \\3 y - 4 z = - 2 \\5 z = 2\end{array}


A)
[685034025002]\left[ \begin{array} { r r r | r } 6 & 8 & 5 & 0 \\3 & - 4 & 0 & - 2 \\5 & 0 & 0 & 2\end{array} \right]

B)
[680503420052]\left[ \begin{array} { r r r | r } 6 & 8 & 0 & 5 \\0 & 3 & - 4 & - 2 \\0 & 0 & 5 & 2\end{array} \right]

C)
[680534022002]\left[ \begin{array} { r r r | r } 6 & 8 & 0 & 5 \\3 & - 4 & 0 & - 2 \\2 & 0 & 0 & 2\end{array} \right]

D)
[685034205200]\left[ \begin{array} { r r r | r } 6 & 8 & 5 & 0 \\3 & - 4 & - 2 & 0 \\5 & 2 & 0 & 0\end{array} \right]

Correct Answer:

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