Identifying Proportional Relationships
Learning Objective
I can determine if a relationship between two quantities is proportional using tables and graphs and equations
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. Define what a proportional relationship is in your own words.
2. Explain how you can use a table of values to determine if a relationship between two variables is proportional.
3. The table below shows the relationship between the number of hours worked (x) and the amount earned (y). Is this a proportional relationship? Explain your answer. | Hours Worked (x) | Amount Earned (y) | |---|---| | 2 | 30 | | 4 | 60 | | 6 | 90 | | 8 | 120 |
...and 4 more questions
Educational Video
Introduction to proportional relationships | 7th grade | Khan Academy
Khan Academy