Unit #2 Videos 

2.1 Functions and Continuity 

2.2 Linearity and Symmetry 

2.3 Extrema and End Behavior 

2.4 Sketching Graphs 

2.5 Graphing Special Functions 

Transformations of Functions

2.6 Transformations of Functions 

2.7 Solving Equations by Graphing 

Unit #1 Videos 

1.1 Solving Linear Equations 

1.2 Solving Linear Inequalities 

1.3 Rate of Change and Slope 

1.4 Writing Linear Equations 

1.5 Writing Linear Inequalities 

1.6A Solving Systems of Equations 

1.6B Solving Systems of Equations 

1.7 Solving Systems of Inequalities 

1.8 Optimization with Linear Programming 

1.9 Solving Systems of Equations in Three Variables