CLASS 411 - PRE-ALGEBRA

 

Chapter 1 - Principles of Algebra

Vocabulary: (review definitions from your notes and/or textbook)

       

absolute value additive inverse algebraic expression

algebraic inequality

coefficient

constant

equation

evaluate

inequality

integer

inverse operation

opposite

solution set

substitute

variable

Topics in this chapter: (click on any topic to review examples)

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Part 1

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1.1 = Variables and Expressions

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1.2 = Algebraic Expressions

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1.3 = Integers and Expressions

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1.4 = Adding Integers

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1.5 = Subtracting Integers

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1.6 = Multiply and Divide Integers


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Part 2

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1.7 = Solve Equations (add/subtract)

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1.8a = Solve Equations (multiply/divide)

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1.8b = Solve Equations (2-steps)


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Part 3

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1.9a = Graphing Inequalities

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1.9b = Solve and Graph Inequalities (add/subtract)

 

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Unit Test / Practice Test

 

 

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