Study Guide
2.1 Functions and Their Graphs
Graphs of Linear Functions
Recognizing Linear Functions
2.2 Slope and Rate of Change
Slope of a line
Algebra: Slope
Algebra: Slope 2
Algebra: Slope 3
Graphical Slope of a line
Slope of a Line 2
Slope of a Line 3
2.3 Quick Graphs of Linear Equations
Activity
Graphin a line in slope intercept form
Graphs of Linear Equations
2.4 Writing Equations of Lines
Equation of a line 1
Equation of a line 2
Equation of a line 3
2.5 Correlation and Best-Fitting Lines
2.6 Linear Inequalities in Two Variables
Graphing linear inequalities in two variables 1
Graphing linear inequalities in two variables 2
Graphing Linear Inequalities in Two Variables Example 2
Graphing linear inequalities in two variables 3
2.7 Piecewise Functions
2.8 Absolute Value Functions
Absolute Value Equations
Absolute Value Equations Example 1
Absolute Value Equation Example 2
Standardized Test
Summary