Find the Slope of the Line Satisfying the Given Conditions $( - 3 , - 6 )$

Multiple Choice

Find the slope of the line satisfying the given conditions.
-through $( - 3 , - 6 )$ and $( 7,6 )$

A) $- \frac { 6 } { 5 }$
B) $- \frac { 5 } { 6 }$
C) $\frac { 6 } { 5 }$
D) $\frac { 5 } { 6 }$