The inequality is .
The above equation can be write into two equivalent inequalities:
\.
Solve the inequality to find q.
Subtract 11 from each side.
\Solve the inequality to find q.
Multiply each side by negative one, so flip the symbol.
\Subtract 11 from each side.
\So and
.The solution set is
.
Graph the solution set on a number line.
\Note: A circle means that this point is not included in the solution set.
The solution set is and the inequality
of number line graph is