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Select the Augmented Matrix for the System of Linear Equations {8x4y+z=1416x9z=12\left\{ \begin{aligned}8 x - 4 y + z & = 14 \\16 x - 9 z & = 12\end{aligned} \right.

Question 193

Multiple Choice

Select the augmented matrix for the system of linear equations. {8x4y+z=1416x9z=12\left\{ \begin{aligned}8 x - 4 y + z & = 14 \\16 x - 9 z & = 12\end{aligned} \right.


A) [84114169120]\left[ \begin{array} { c c c c c } 8 & - 4 & 1 & \vdots & 14 \\16 & - 9 & 12 & \vdots & 0\end{array} \right]
B) [84114169012]\left[ \begin{array} { c c c c c } 8 & - 4 & 1 & \vdots & 14 \\16 & - 9 & 0 & \vdots & 12\end{array} \right]
C) [84114160912]\left[ \begin{array} { c c c c c } 8 & 4 & 1 & \vdots & 14 \\16 & 0 & - 9 & \vdots & 12\end{array} \right]
D) [84014160912]\left[ \begin{array} { c c c c c } 8 & - 4 & 0 & \vdots & 14 \\16 & 0 & 9 & \vdots & 12\end{array} \right]
E) [84114160912]\left[ \begin{array} { c c c c } 8 & - 4 & 1 &\vdots& 14 \\16 & 0 & - 9 &\vdots& 12\end{array} \right]

Correct Answer:

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