1. Lesson 37: Absolute Value, pt 2 Equations
Texas Algebra I
Lesson 37: Absolute Value, pt 2
Equations

2. Lesson Objectives Students will be able to: Define absolute value
Solve equations and inequalities involving absolute value
Represent these statements graphically

3. Linear Equations Parent function- y = |x| Table: Graphically: x y -2 2-1 1

4. Equations and Inequalities
Graph the solution: y = |x+5| Use a t-chart:

5. Equations and Inequalities
Graph the solution: y ≤ |x|- 5 Use a t-chart:

6. Equations and Inequalities
Graph the solution: y ≥ |x-2|+ 3 Use a t-chart:

7. Lesson Objectives Students will be able to: Define absolute value
Solve equations and inequalities involving absolute value
Represent these statements graphically