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Course: 7th grade (Eureka Math/EngageNY)?>?Unit 1
Lesson 2: Topic B: Unit rate and constant of proportionality- Intro to rates
- Unit rates
- Solving unit rate problem
- Solving unit price problem
- Constant of proportionality from equation
- Constant of proportionality from equations
- Identifying constant of proportionality graphically
- Constant of proportionality from graphs
- Constant of proportionality from table (with equations)
- Constant of proportionality from tables (with equations)
- Comparing proportionality constants
- Compare constants of proportionality
- Interpret proportionality constants
- Interpret constants of proportionality
- Worked example: Solving proportions
- Solving proportions
- Writing proportions example
- Writing proportions
- Proportion word problem: cookies
- Proportion word problem: hot dogs
- Proportion word problems
- Equations for proportional relationships
- Writing proportional equations from tables
- Writing proportional equations
- Interpreting graphs of proportional relationships
- Identify proportional relationships from graphs
- Interpreting graphs of proportional relationships
- Interpret constant of proportionality in graphs
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Writing proportional equations
Problem
Justin runs at a constant rate, traveling in hours.
Write an equation that shows the relationship between , the distance he runs in kilometers, and , the time he spends running in hours.
Do NOT use a mixed number.
Do NOT use a mixed number.