Find the Slope of the Line Passing Through the Given $( - 7,6 ) , ( 8,6 )$

Multiple Choice

Find the slope of the line passing through the given points. $( - 7,6 ) , ( 8,6 )$

A) $m = - \frac { 8 } { 7 }$
B) $m = - \frac { 7 } { 8 }$
C) $m = 1$
D) $m = 0$
E) undefined