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# Unit 1: Proportional relationships

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## About this unit

Learn all about proportional relationships. How are they connected to ratios and rates? What do their graphs look like? What types of word problems can we solve with proportions?### Learn

### Practice

- Constant of proportionality from graphsGet 3 of 4 questions to level up!
- Constant of proportionality from equationsGet 3 of 4 questions to level up!
- Constant of proportionality from tablesGet 3 of 4 questions to level up!
- Constant of proportionality from tables (with equations)Get 3 of 4 questions to level up!

### Learn

### Practice

- Compare constants of proportionalityGet 3 of 4 questions to level up!
- Interpret constants of proportionalityGet 3 of 4 questions to level up!
- Interpret constant of proportionality in graphsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 560 Mastery points

### Learn

### Practice

- Identify proportional relationshipsGet 5 of 7 questions to level up!
- Proportional relationshipsGet 5 of 7 questions to level up!

### Learn

### Practice

- Identify proportional relationships from graphsGet 3 of 4 questions to level up!
- Interpreting graphs of proportional relationshipsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 320 Mastery points

### Learn

### Practice

- Solving proportionsGet 5 of 7 questions to level up!
- Writing proportionsGet 3 of 4 questions to level up!
- Proportion word problemsGet 3 of 4 questions to level up!

### Learn

### Practice

- Writing proportional equations from tablesGet 3 of 4 questions to level up!
- Writing proportional equationsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

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Level up on all the skills in this unit and collect up to 1600 Mastery points!