This is a series of mathematics lessons that will review the important topics in algebra. It is presented in videos by the Portland Community College

Math 60 - Lesson 13a
Equations with two variables: Solutions sets to equations with one variable
Solution sets to linear inequalities with one variable
Solution sets to equations with two variables

Math 60 - Lesson 13b
Plotting solutions from a table: Table of values, Application

Math 60 - Lesson 14a
Slope between two points, Slope of a line
Positive slope, negative slope, zero slope

Math 60 - Lesson 14b
Determining slope from tables: Computing rise over run given a table of data Determining whether a table of data describes a linear relationship
Generating a table of data from a verbal description

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