Find the Matrix Product When Possible $$\left[ \begin{array} { r r } 0 & - 1 \\2 & 3\end{array} \right] \left[ \begin{array} { l l } - 2 & 0 \\- 1 & 1\end{array} \right]$$

Multiple Choice

Find the matrix product when possible.
- $$\left[ \begin{array} { r r } 0 & - 1 \\2 & 3\end{array} \right] \left[ \begin{array} { l l } - 2 & 0 \\- 1 & 1\end{array} \right]$$

A)
$$\left[ \begin{array} { r r } - 1 & 1 \\- 1 & - 7\end{array} \right]$$
B)
$\left[ \begin{array} { r r } - 4 & - 6 \\ 2 & 4 \end{array} \right]$
C)
$\left[ \begin{array} { r r } 0 & 2 \\ - 2 & 3 \end{array} \right]$
D)
$\left[ \begin{array} { r r } 1 & - 1 \\ - 7 & 3 \end{array} \right]$