Monday, November 1, 2021

Chapter 3 Review

Today We Discussed:

Today we reviewed the topics from Chapter 3 in preparation for our test on Thursday. 

Our chapter covered the following items:
  • Inequalities
    • Multi-step
    • Compound (AND and OR)
    • Graphing
  • Absolute Value
    • Equations
    • Inequalities
The big "take-aways" from this chapter are:
  • Equations have finite solutions; inequalities have infinite solutions.
  • When multiplying or dividing an inequality by a negative, you must flip the inequality sign to keep the truth of the inequality.
  • Absolute Value equations and inequalities have two cases: positive and negative
  • Absolute Value Inequalities come in two forms
    • Greater than inequalities generate OR compound inequalities
    • Less than inequalities generate AND compound inequalities

Sections Covered in Textbook:

All of Chapter 3 (pages 132-172) 


Resources & Tutorials:

Chapter 3 Review

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