1. Honors Algebra II with Trigonometry Mrs. Stacey
Solving Inequalities
Honors Algebra II with Trigonometry
Mrs. Stacey

2. Essential Question Essential Vocabulary
How do you solve and graph the solution to an inequality?
How do you solve and graph the solution to a compound inequality?
Essential Vocabulary
Inequality
Compound inequality

3. Solving Inequalities Solve inequalities by isolating the variable
When multiplying or dividing by a negative, flip the symbol
Graph the solution on a number line
Guided Practice

4. Compound Inequalities
Compound Inequalities are two inequalities joined by the words “AND” or “OR”
Union: joined by “or”; includes the solutions to both inequalities
Intersection: joined by “and”; includes ONLY what is shared
Guided Practice

5. Homework
Homework 1.3: Solving and Graphing Inequalities