Solve the Compound Inequality and Graph the Solution Set on a Number

Multiple Choice

Solve the compound inequality and graph the solution set on a number line. Except for the empty set, express the solution set in interval notation.
- $-31 \leq-4 x-3<-15$

A) $\varnothing$
B) $[ 3,7 )$

C) $( 3,7 ]$

D) $( - \infty , 3 ] \cup ( 7 , \infty )$