7, Lesson 9, Unit 2, Grade 7, OpenUp icon
Problem Set

Practice Problems

Lesson 9. Unit 2. Grade 7 Open Up Resources

Open Up ResourcesVaries

This Problem Set is a part of the Lesson 9, Unit 2, Grade 7. For each situation, explain whether you think the relationship is proportional or not. Explain your reasoning. The weight of a stack of standard 8.5x11 copier paper vs. number of sheets of paper. The weight of a stack of different-sized books vs. the number of books in the stack.

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