# Pre-Algebra

Videos

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## Chapter 8 – Solving Linear Equations

1. Solve Equations Using the Subtraction and Addition Properties of Equality
2. Solve Equations Using the Division and Multiplication Properties of Equality
3. Solve Equations With Variables and Constants on Both Sides
4. Solve Equations with Fraction or Decimal Coefficients

## Chapter 9 – Math Models and Geometry

1. Use a Problem Solving Strategy
2. Solve Money Applications
3. Use Properties of Angels, Triangles, and the Pythagorean Theorem
4. Use Properties of Rectangles, Triangles, and Trapezoids
5. Solve Geometry Applications: Circles and Irregular Figures
6. Solve Geometry Applications: Volume and Surface Area
7. Solve a Formula for a Specific Variable

## Chapter 10 – Polynomials

2. Use Multiplication Properties of Exponents
3. Multiply Polynomials
4. Divide Monomials
5. Integer Exponents and Scientific Notation
6. Introduction to Factoring Polynomials

## Chapter 11 – Graphs

1. Use the Rectangular Coordinate System
2. Graphing Linear Equations
3. Graphing with Intercepts
4. Understand Slope of a Line
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