Identify the Element Specified for the Matrix $a _ { 13 }$

Multiple Choice

Identify the element specified for the matrix.
- $$\left[ \begin{array} { r r r r r } - 6 & 1 & 2 & 8 & 0 \\- 4 & 7 & - 1 & 0 & 2 \\8 & 0 & - 1 & - 2 & 3 \\- 2 & - 6 & - 8 & - 6 & 8\end{array} \right]$$
$a _ { 13 }$

A) 8
B) $- 6$
C) 2
D) $- 1$