Calculate the Slope of the Straight Line Through the Points $m = \frac { 16 } { 13 }$

Multiple Choice

Calculate the slope of the straight line through the points (4, 3) and (9, 13) .

A) $m = \frac { 16 } { 13 }$
B) $m = \frac { 1 } { 2 }$
C) $m = 1.3$
D) $m = 3$
E) $m = 2$