Chapter 1: The Language of Algebra (Page 3)
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Chapter 2: Integers (Page 51)
Chicago Landmarks

Chapter 3: Addition and Subtraction Equations (Page 93)
Yahoo! Entertainment: Amusement and Theme Parks

Chapter 4: Multiplication and Division Equations (Page 139)
Your Number and Card Page

Chapter 5: Proportional Reasoning and Probability (Page 187)
NASA Human Spaceflight

Chapter 6: Functions and Graphs (Page 237)
Edmunds.com - Where Smart Car Buyers Start

Chapter 7: Linear Equations (Page 283)
The Effects of Inflation

Chapter 8: Powers and Roots (Page 335)
Discovering Growth Patterns

Chapter 9: Polynomials (Page 381)
Paperboard Packaging Council

Chapter 10: Factoring (Page 419)
The World's Largest Shopping Malls

Chapter 11: Quadratic and Exponential Functions (Page 457)
Fidelity Investments

Chapter 12: Inequalities (Page 503)
Nutrition and Your Health: Dietary Guidelines for Americans

Chapter 13: Systems of Equations and Inequalities (Page 540)
Graphing Linear Equations and Inequalities

Chapter 14: Radical Expressions (Page 599)
National Pools of Roanoke Photo Gallery

Chapter 15: Rational Expressions and Equations (Page 637)
Speed of Animals