Chapter 1: The Language of Algebra
Page 3 Yahoo! Business and Economy Shopping and Services Music CDs, Records, and Tapes Membership Clubs

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