The inequality is
.
Rewrite the inequality
.
(Add 3 to each side) \ \


(Divide each side by 4) \ \
(Simplify) \ \
(Add 3 to each side) \ \


(Divide each side by 4) \ \
(Simplify) \ \
The compound inequality solution set is
.
The graph of the solution set on a number line diagram.
\
The inequality solution set is
.