Use the Slope Formula to Determine the Slope of the Line

Multiple Choice

Use the slope formula to determine the slope of the line containing the two points. $\left( \frac { 8 } { 5 } , - \frac { 9 } { 2 } \right)$ and $\left( - \frac { 3 } { 4 } , \frac { 1 } { 3 } \right)$

A) $\frac { 290 } { 51 }$
B) $- \frac { 250 } { 51 }$
C) $- \frac { 366 } { 65 }$
D) $- \frac { 290 } { 141 }$