Perform the Operation or Operations When Possible $$\left[ \begin{array} { r r } - 1 & 1 \\2 & 5\end{array} \right] + \left[ \begin{array} { r r } 6 & 2 \\5 & - 2\end{array} \right]$$

Multiple Choice

Perform the operation or operations when possible.
- $$\left[ \begin{array} { r r } - 1 & 1 \\2 & 5\end{array} \right] + \left[ \begin{array} { r r } 6 & 2 \\5 & - 2\end{array} \right]$$

A)
$\left[ \begin{array} { l l } 5 & 3 \\ 7 & 3 \end{array} \right]$
B)
$\left[ \begin{array} { r r } 3 & 4 \\ - 1 & 3 \end{array} \right]$
C)
$[ 18 ]$
D)
$\left[ \begin{array} { r r } 5 & 1 \\ 4 & - 3 \end{array} \right]$