Write the Augmented Matrix for the System $\left. \begin{array} { r r r | r } 4 & 8 & 8 & - 2 \\ 9 & 0 & 5 & 4 \\ 5 & 9 & 0 & 2 \end{array} \right]$

question 130

Multiple Choice

Write the augmented matrix for the system.
- $\left. \begin{array} { r r r | r } 4 & 8 & 8 & - 2 \\ 9 & 0 & 5 & 4 \\ 5 & 9 & 0 & 2 \end{array} \right]$

• A) \(\left\{ \begin{array} { l } 4 x + 8 y + 8 z = - 2 \\ 9 x + 5 z = 4 \\ 5 x + 9 y = 2 \end{array} \right.\)
• B) \(\left\{ \begin{array} { l } 4 x + 8 y + 8 z = - 2 \\ 9 x + 5 z = 4 \\ 5 x + 9 z = 2 \end{array} \right.\)
• C) \(\left\{ \begin{array} { l } 4 x - 8 y + 8 z = - 2 \\ 9 x + 5 z = - 4 \\ 5 x + 9 y = - 2 \end{array} \right.\)

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