1. Warm Up Solve: 3𝑥−9 ≥9 Solve on a number line: 2𝑥−5 2 (𝑥+3)(𝑥+2)<0
𝒙≤𝟎 𝒐𝒓 𝒙≥𝟔
Solve: 3𝑥−9 ≥9
Solve on a number line: 𝑥−5 2 (𝑥+3)(𝑥+2)<0
Sketch the graph of: 𝑦≤ 𝑥 3 +2 𝑥 2
−𝟑<𝒙<−𝟐

2. Linear Programming (Aka Linear Optimization) Practice

3. Section 3.4 Classwork Solve Problems A & B on the worksheet.
Complete Problem C on your own paper.
Show me three complete solutions for credit.
Work on the Homework: Chapter Test Page 115 #1-8

4. Chapter 3 Review Quiz on Monday, October 16

5. Quiz Topics - #s represent problems on page 115
Solve & Graph Linear Inequality (number line) #1
Solve & Graph Absolute Value Inequality (number line) #2
Solve Polynomial Inequality #3
Graph Linear Inequality (xy grid) #4 & #5a
Graph Quadratic Inequality (xy grid) #6b
System of Equations #6
Linear Programming #8

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15. Unit 3 Pretest Presentation

21. Problem