Algebra 1: Beginning Algebra

Linear Equations and Inequalities Video Review Lessons

Formulas and Word Problems
• Formulas
• Formulas: Temperature Conversion and Rate
• Ratios and Proportions
• More Ratios and Proportions
• Finding a Perimeter
• Solving a Linear Geometry Problem
• Solving for Constant Velocity
• Solving a Business Problem
• Solving a Mixture Problem
• Solving an Investment Problem
• Solving for Consecutive Numbers
• Finding an Average
Inequalities in One Variable
• Introduction to Inequalities
• Solving Inequalities
• Solving Word Problems with Inequalities
Compound Inequalities
• Sets, Intersections, and Unions
• Solving Compound Inequalities
• More On Compound Inequalities
Absolute-Value Equations
• Matching Number Lines with Absolute Value
• Solving Absolute-Value Equations
• Solving Equations with Two Absolute-Value Expressions
Absolute-Value Inequalities
• Solving Absolute-Value Inequalities
• Solving Absolute-Value Inequalities: More Examples