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Section 2

1. Section 2

1.12. Lesson 1 Summary

Mathematics 20-3 Module 3

Section 2: Slope—Rate of Change

 

Lesson 1 Summary

 

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In this lesson you learned how to use unit analysis to solve a variety of rate problems. You saw how you could find unit rates by looking at the slopes of graphs. You applied your understanding of unit analysis and the multiplication and division of fractions to get desired units in calculations, and conversion factors were used that let you cancel units.