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

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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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