Select the System of Linear Equations Represented by the Following $\left[ \begin{array} { c c c c c } 1&3 & \vdots & 8 \\3&-4& \vdots &5\end{array} \right]$

Multiple Choice

Select the system of linear equations represented by the following augmented matrix.(Variables x, y, z, and w are used whenever applicable.) $\left[ \begin{array} { c c c c c } 1&3 & \vdots & 8 \\3&-4& \vdots &5\end{array} \right]$

A) $\left\{ \begin{array} { r } x - 3 y = 8 \\3 x - 4 y = 5\end{array} \right.$
B) $\left\{ \begin{array} { r } x + y = 8 \\3 x - 4 y = 5\end{array} \right.$
C) $\left\{ \begin{array} { r } x + 3 y = 8 \\4 x + 3 y = 5\end{array} \right.$
D) $\left\{ \begin{array} { r } x + 3 y = 8 \\3 x - 4 y = 5\end{array} \right.$
E) $\left\{ \begin{array} { r } x + 3 y = 8 \\3 x + 4 y = 5\end{array} \right.$