3.1 Graphing and Writing Inequalities
3.2 Solving Inequaqlities by Adding or Subracting
3.3 Solving Inequalities with Variables on Both Sides
3.4 Solving Two-Step and Multi-Step Inequalities
3.5 Solving Inequalities with Variables on Both Sides
3.6 Solving Compound Inequalities
3.7 Solving Absolute-Value Inequalities