Math Practice Online: MathScore.com

Math Practice Online > free > lessons > Hawaii > 8th grade > Single Variable Inequalities

If your child needs math practice, click here.

For sample problems, click here.
Here are some tips for Single Variable Inequalities, which aligns with Hawaii state standards:

Single Variable Inequalities

This topic is easier if you have mastered the Single Variable Equations 2 and 3 topics.
To review these topics, see Single Variable Equations 2 and Single Variable Equations 3.


With inequalities, solve as you would with any equation.
The only difference:

When multiplying or dividing an inequality by a negative value, reverse the inequality sign.


Example 1:

Solve.
2(- 3q + 3) <= - 12   Answer:

Copyright Accurate Learning Systems Corporation 2008.
MathScore is a registered trademark.