Solve the Compound Inequality $\mathrm { C } = 1.5 \mathrm { x } + 18$

Solve the compound inequality. Other than ∅, use interval notation to express the solution set and graph the
solution set on a number line.
-The formula $\mathrm { C } = 1.5 \mathrm { x } + 18$ represents the estimated future cost of yearly attendance at State University, where $C$ is the cost in thousands of dollars x years after 2002. Use a compound inequality to determine when the attendance costs will range from 30 to 36 thousand dollars.

A) From 2010 to 2014
B) From 2009 to 2013
C) From 2011 to 2015
D) From 2011 to 2013