1. Lesson 3.3 – Systems of Inequalities

2. Systems of Linear Inequalities Ex 1)

3. Try with your partner… Ex 2)

4. Absolute Value Systems Ex 4)

5. Try with Your partner… Ex 5)

6. Absolute Value Systems Remember… -identify the type of graph: linear or absolute value? -will the line be solid or dotted? -where should you shade? -what is the region of solutions?

7. Going to Camp! Ex 3) A camp counselor needs less than 30 campers to sign up for 2 mountain hikes (high trail and low trail). The counselor wants at least 10 campers on the low trail. Write and graph a system of linear inequalities to model this situation.

8. Lesson 3.3 – Systems of Inequalities Homework: 3.3 # 5-15 odd, 16, 17-29 odd ***use graph paper