Solve the Inequality $\frac { 5 x - 3 } { 3 } - \frac { 7 x + 1 } { 4 } \geq 0$

Multiple Choice

Solve the inequality. Write the answer in interval notation.
- $\frac { 5 x - 3 } { 3 } - \frac { 7 x + 1 } { 4 } \geq 0$

A) $( - \infty , - 15 ]$
B) $( - \infty , - 4 ]$
C) $[ 3 , \infty )$
D) $[ - 15 \infty )$