If Possible, Find AB $A = \left[ \begin{array} { c c } 8 & 9 \\- 4 & 9 \\- 6 & 0\end{array} \right] , B = \left[ \begin{array} { c } - 6 \\- 1\end{array} \right]$

If possible, find AB. $A = \left[ \begin{array} { c c } 8 & 9 \\- 4 & 9 \\- 6 & 0\end{array} \right] , B = \left[ \begin{array} { c } - 6 \\- 1\end{array} \right]$

A) $\left[ \begin{array} { l l l } - 39 & 33 & 36\end{array} \right]$
B) $\left[ \begin{array} { c } - 39 \\33 \\36\end{array} \right]$
C) $\left[ \begin{array} { c c } - 48 & - 9 \\24 & - 9 \\36 & 0\end{array} \right]$
D) $\left[ \begin{array} { c } - 57 \\15 \\36\end{array} \right]$
E) not possible