Find the Inverse, If It Exists, for the Matrix $\left[ \begin{array} { r r } 2 & 0 \\ - 6 & 5 \end{array} \right]$

Multiple Choice

Find the inverse, if it exists, for the matrix.
- $\left[ \begin{array} { r r } 2 & 0 \\ - 6 & 5 \end{array} \right]$

A) The inverse does not exist.
B)
$\left[ \begin{array} { l l } \frac { 1 } { 2 } & 0 \\ \frac { 3 } { 5 } & \frac { 1 } { 5 } \end{array} \right]$
C)
$\left[ \begin{array} { r r } \frac { 1 } { 2 } & 0 \\ - \frac { 3 } { 5 } & \frac { 1 } { 5 } \end{array} \right]$
D)
$\left[ \begin{array} { l l } \frac { 1 } { 5 } & 0 \\ \frac { 3 } { 5 } & \frac { 1 } { 2 } \end{array} \right]$