Parent Guide/Extra Practice

• PDF Lesson 9.1.2 & 9.1.3: Using the Quadratic Formula
• PDF Lesson 9.2.1 & 9.2.2: Solving One-Variable Inequalities
• PDF Lesson 9.3.1 & 9.3.2: Graphing Two Variable Inequalities
• PDF Lesson 9.4.1 & 9.4.3: Systems of Inequalities

Resource Pages

• Lesson 9.3.1: 9-66 PDF
• Lesson 9.3.2: 9-78 Foreign Aid PDF
• Lesson 9.4.1: A 9-89 PDF
• Lesson 9.4.1: B 9-91 PDF
• Lesson 9.4.2: 9-102 Search and Rescue PDF
• Lesson 9.4.3: A 9-111 PDF
• Lesson 9.4.3: B PDF
• Lesson 9.4.3: C PDF
• Chapter 9 Closure: Concept Map Cards PDF
• Chapter 9 Closure: Quadratic Multiple Representations GO PDF

Khan Academy Lessons

Factoring Quadratics 1

Factoring Polynomials II

Factoring Polynomials by Grouping

Factoring Polynomials by Grouping

Solving Quadratics by Factoring

Quadratic Formula