Chapter 9: Linear Functions

LESSON PLANS for the entire chapter can be found at the bottom of the page. YouTube videos for the chapter's lessons can be found below.

9 - 1: Functions

9 - 2: Representing Linear Functions

9 - 3: Constant Rate of Change and Slope

9 - 4: Direct Variation

9 - 5: Slope - Intercept Form

9 - 6: Solve Systems of Equations by Graphing

9 - 7: Solve Systems of Equations Algebraically

Lesson Plans

9 - 1: Functions

9 - 2: Representing Linear Functions

9 - 3: Constant Rate of Change and Slope

9 - 4: Direct Variation

9 - 5: Slope - Intercept Form

9 - 6: Solve Systems of Equations by Graphing

9 - 7: Solve Systems of Equations Algebraically