Evaluate the Determinant $\left| \begin{array} { r r } - 9 & 6 \\5 & - 2\end{array} \right|$

Multiple Choice

Evaluate the determinant. $\left| \begin{array} { r r } - 9 & 6 \\5 & - 2\end{array} \right|$

A) -8
B) -14
C) -15
D) -12
E) -11