Proportional Relationships

Proportional Relationships

Grade 6 · Math · 45 min· 7.rp.a.2.c Represent Proportional Relationships By Equations.

What's Included

Learning Objective

I can represent a proportional relationship with an equation in the form y = kx.

Warm-Up Video

Khan Academy · 5:00

Equations of proportional relationships | 7th grade | Khan Academy

Practice Questions

8 questions · Short answer

Exit Ticket

Quick comprehension check

The number of songs (y) you can download is proportional to the amount of storage space (x) on your device. If you can download 5 songs per 1 GB of storage, write an equation that represents this relationship. The cost (y) of renting a bike is proportional to the number of hours (x) you rent it. If it costs $8 for each hour, write an equation that represents this relationship.

Complete Lesson Package

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