Click on units for links to individual videos.

Introduction Unit 1: Linear Equations and Inequalities
Topic 1: Solving Linear Equations Topic 2: Solving Linear Inequalities and Interval Notation Topic 3: Solving Compound Inequalities Topic 4: Solving Absolute Value Equations and Inequalities

Unit 2: Introduction to Functions and Graphs of Linear Equations, Equations of Lines, and Systems of Linear Equations
Topic 1: Plotting Points and Ordered Pair Solutions of Equations Topic 2: Introduction to Functions Topic 3: Finding Domain and Range Topic 4: Linear Functions: Graphs and Slope Topic 5: More on Graphing Linear Equations Topic 6: Finding Equations of Lines Topic 7: Solving Systems of Equations in Two Variables

Properties and Definitions of Exponents Unit 3: Operations with and Factoring Polynomials and Solving Polynomial Equations
Topic 1: Polynomials and Polynomial Functions Topic 2: Multiplication of Polynomials Topic 3: Greatest Common Factor and Factoring by Grouping Topic 4: Factoring Trinomials Topic 5: Factoring by Special Products Topic 6: General Strategy for Factoring Polynomials Topic 7: Solving Equations by Factoring and Problem Solving

Unit 4: Rational Expressions and Functions
Topic 1: Rational Functions; Operations with Rational Expressions