Let $f ( x ) = \left\{ \begin{array} { c l } 2 x ^ { 2 } & x < - 2 \\4 & x = - 2 \\x + 10 & x > - 2\end{array} \right.$

Multiple Choice

Let $f ( x ) = \left\{ \begin{array} { c l } 2 x ^ { 2 } & x < - 2 \\4 & x = - 2 \\x + 10 & x > - 2\end{array} \right.$ Which of the following is true for $\lim _ { x \rightarrow - 2 } f ( x )$ ?

A) 4
B) 6
C) 8
D) 10
E) Does not exist