Variables & Patterns
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Investigation 1
1.1 Tables & Graphs

1.2 Time Rate & Distance

1.3 Stories, Tables & Graphs

1.4 Average Speed

Investigation 2
2.1 Dependent & Independent

2.2 Linear & Nonlinear

2.3 Predicting Profits

2.4 Interpreting Graphs



Investigation 4
What are equivalent expressions?  

What are negative numbers?

4.1 Equivalent Expressions I

4.2 Equivalent Expressions II

4.3 Equivalent Expressions III

4.4 Solving Equations

4.5  Solving Inequalities