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  • Open Up Resources 6–8 Math
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Unit 3

8.3 Linear Relationships

Proportional Relationships

  • Lesson 1

    Understanding Proportional Relationships
  • Lesson 2

    Graphs of Proportional Relationships
  • Lesson 3

    Representing Proportional Relationships
  • Lesson 4

    Comparing Proportional Relationships

Representing Linear Relationships

  • Lesson 5

    Introduction to Linear Relationships
  • Lesson 6

    More Linear Relationships
  • Lesson 7

    Representations of Linear Relationships
  • Lesson 8

    Translating to y=mx+b

Finding Slopes

  • Lesson 9

    Slopes Don't Have to be Positive
  • Lesson 10

    Calculating Slope
  • Lesson 11

    Equations of All Kinds of Lines

Linear Equations

  • Lesson 12

    Solutions to Linear Equations
  • Lesson 13

    More Solutions to Linear Equations

Let's Put it to Work

  • Lesson 14

    Using Linear Relations to Solve Problems
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