1-1  Writing Expressions and Equations
  1-2  Order of Operations
  1-3  Commutative and Associative Properties
  1-4  Distributive Property
  1-5  A Plan for Problem Solving
  1-6  Collecting Data
  1-7  Displaying and Interpreting Data

  2-1  Graphing Integers on a Number Line
  2-2  The Coordinate Plane
  2-3  Adding Integers
  2-4  Subtracting Integers
  2-5  Multiplying Integers
  2-6  Dividing Integers

  3-1  Rational Numbers
  3-2  Adding and Subtracting Rational Numbers
  3-3  Mean, Median, Mode, and Range
  3-4  Equations
  3-5  Solving Equations by Using Models
  3-6  Solving Addition and Subtraction Equations
  3-7  Solving Equations Using Absolute Value

  4-1  Multiplying Rational Numbers
  4-2  Counting Outcomes
  4-3  Dividing Rational Numbers
  4-4  Solving Multiplication and Division Equations
  4-5  Solving Multi-Step Equations
  4-6  Variables on Both Sides
  4-7  Grouping Symbols

  5-1  Solving Proportions
  5-2  Scale Drawings and Models
  5-3  The Percent Proportion
  5-4  The Percent Equation
  5-5  Percent of Change
  5-6  Probability and Odds
  5-7  Compound Events

  6-1  Relations
  6-2  Equations as Relations
  6-3  Graphing Linear Relations
  6-4  Functions
  6-5  Direct Variation
  6-6  Inverse Variation

  7-1  Slope
  7-2  Writing Equations in Point-Slope Form
  7-3  Writing Equations in Slope-Intercept Form
  7-4  Scatter Plots
  7-5  Graphing Linear Equations
  7-6  Families of Linear Graphs
  7-7  Parallel and Perpendicular Lines

  8-1  Powers and Exponents
  8-2  Multiplying and Dividing Powers
  8-3  Negative Exponents
  8-4  Scientific Notation
  8-5  Square Roots
  8-6  Estimating Square Roots
  8-7  The Pythagorean Theorem

  9-1  Polynomials
  9-2  Adding and Subtracting Polynomials
  9-3  Multiplying a Polynomial by a Monomial
  9-4  Multiplying Binomials
  9-5  Special Products

  10-1  Factors
  10-2  Factoring Using the Distributive Property
  10-3  Factoring Trinomials: x² + bx + c
  10-4  Factoring Trinomials: ax² + bx + c
  10-5  Special Factors

  11-1  Graphing Quadratic Functions
  11-2  Families of Quadratic Functions
  11-3  Solving Quadratic Equations by Graphing
  11-4  Solving Quadratic Equations by Factoring
  11-5  Solving Quadratic Equations by Completing the Square
  11-6  The Quadratic Formula
  11-7  Exponential Functions

  12-1  Inequalities and Their Graphs
  12-2  Solving Addition and Subtraction Inequalities
  12-3  Solving Multiplication and Division Inequalities
  12-4  Solving Multi-Step Inequalities
  12-5  Solving Compound Inequalities
  12-6  Solving Inequalities Involving Absolute Value
  12-7  Graphing Inequalities in Two Variables

  13-1  Graphing Systems of Equations
  13-2  Solutions of Systems of Equations
  13-3  Substitution
  13-4  Elimination Using Addition and Subtraction
  13-5  Elimination Using Multiplication
  13-6  Solving Quadratic-Linear Systems of Equations
  13-7  Graphing Systems of Inequalities

  14-1  The Real Numbers
  14-2  The Distance Formula
  14-3  Simplifying Radical Expressions
  14-4  Adding and Subtracting Radical Expressions
  14-5  Solving Radical Equations

  15-1  Simplifying Rational Expressions
  15-2  Multiplying and Dividing Rational Expressions
  15-3  Dividing Polynomials
  15-4  Combining Rational Expressions with Like Denominators
  15-5  Combining Rational Expressions with Unlike Denominators
  15-6  Solving Rational Equations