# Course: enVision • Algebra 1 • Common Core

• 1 Solving Equations and Inequalities
• 1-1 Operations on Real Numbers
• 1-2 Solving Linear Equations
• 1-3 Solving Equations with a Variable on Both Sides
• 1-4 Literal Equations and Formulas
• 1-5 Solving Inequalities in One Variable
• 1-6 Compound Inequalities
• 1-7 Absolute Value Equations and Inequalities
• 2 Linear Equations
• 2-1 Slope-Intercept Form
• 2-2 Point-Slope Form
• 2-3 Standard Form
• 2-4 Parallel and Perpendicular Lines
• 3 Linear Functions
• 3-1 Relations and Functions
• 3-2 Linear Functions
• 3-3 Transforming Linear Functions
• 3-4 Arithmetic Sequences
• 3-5 Scatter Plots and Lines of Fit
• 3-6 Analyzing Lines of Fit
• 4 Systems of Linear Equations and Inequalities
• 4-1 Solving Systems of Equations by Graphing
• 4-2 Solving Systems of Equations by Substitution
• 4-3 Solving Systems of Equations by Elimination
• 4-4 Linear Inequalities in Two Variables
• 4-5 Systems of Linear Inequalities
• 5 Piecewise Functions
• 5-1 The Absolute Value Function
• 5-2 Piecewise-Defined Functions
• 5-3 Step Functions
• 5-4 Transformations of Piecewise-Defined Functions
• 6 Exponents and Exponential Functions
• 6-1 Rational Exponents and Properties of Exponents
• 6-2 Exponential Functions
• 6-3 Exponential Growth and Decay
• 6-4 Geometric Sequences
• 6-5 Transformations of Exponential Functions
• 7 Polynomials and Factoring
• 7-1 Adding and Subtracting Polynomials
• 7-2 Multiplying Polynomials
• 7-3 Multiplying Special Cases
• 7-4 Factoring Polynomials
• 7-5 Factoring 𝑥² + 𝑏𝑥 + 𝑐
• 7-6 Factoring 𝑎𝑥² +𝑏𝑥 + 𝑐
• 7-7 Factoring Special Cases
• 8 Quadratic Functions
• 8-1 Key Features of Graphs of a Quadratic Function
• 8-2 Quadratic Functions in Vertex Form
• 8-3 Quadratic Functions in Standard Form
• 8-4 Modeling with Quadratic Functions
• 8-5 Comparing Linear, Exponential, and Quadratic Models
• 9 Solving Quadratic Equations
• 9-1 Solving Quadratic Equations Using Graphs and Tables
• 9-2 Solving Quadratic Equations by Factoring
• 9-3 Rewriting Radical Expressions
• 9-4 Solving Quadratic Equations Using Square Roots
• 9-5 Completing the Square
• 9-6 The Quadratic Formula and the Discriminant
• 9-7 Solving Nonlinear Systems of Equations
• 10 Working with Functions
• 10-1 The Square Root Function
• 10-2 The Cube Root Function
• 10-3 Analyzing Functions Graphically
• 10-4 Translations of Functions
• 10-5 Compressions and Stretches of Functions
• 10-6 Operations with Functions
• 10-7 Inverse Functions
• 11 Statistics
• 11-1 Analyzing Data Displays
• 11-2 Comparing Data Sets
• 11-3 Interpreting the Shapes of Data Displays
• 11-4 Standard Deviation
• 11-5 Two-Way Frequency Tables

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