Find the Slope of the Graph of the Following Function $( 1 , - 3 )$

Multiple Choice

Find the slope of the graph of the following function at the point $( 1 , - 3 )$ .
$- x ^ { 2 } - 2$

A) 4
B) $- 2$
C) 6
D) $- 3$
E) $- 4$