Extra Practice:
PDF Lesson 9.1.1 to 9.1.2: Solving One-Variable Inequalities
PDF Lesson 9.1.3: Solving Absolute Value Equations and Inequalities
PDF Lesson 9.2.1 & 9.2.2: Graphing Two Variable Inequalities
PDF Lesson 9.3.1 to 9.3.3: Systems of Inequalities
Equation solving:
PDF Lesson A.1.1 & A.1.2: Simplifying Algebraic Expressions
PDF Lesson A.1.3 to A.1.4: Comparing Algebraic Expressions
PDF Lesson A.1.5 to A.1.8: Solving Equations
Video: Absolute Value Equations 1
Video: Absolute Value Equations 2
Video: Absolute Value Inequalities 1
Video: Absolute Value Inequalities 2
Video: Absolute Value Inequalities 3