Proportional Relationships

Front

What is a proportional relationship?

Back

A proportional relationship is a relationship between two quantities where the ratio of one quantity to the other is constant.

Tags

CCSS.7.RP.A.2A

Front

How do you find the unit rate from a graph?

Back

Tags

CCSS.7.RP.A.1

Front

What is the equation for a unit rate?

Back

Tags

CCSS.7.RP.A.2D

Front

If Brooke earned $34 for 4 hours of work, how much does she earn per hour?

Back

Tags

CCSS.7.RP.A.2C

Front

What is the equation that represents the total cost of ice cream cakes?

Back

Front

What is a unit rate?

Back

A unit rate is a comparison of two different quantities when they are combined together, expressed as a quantity per one unit of another quantity.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you write an equation using the unit rate?

Back

Front

What does the slope represent in a proportional relationship?

Back

In a proportional relationship, the slope represents the unit rate or the constant of proportionality.

Tags

CCSS.7.RP.A.2D

Front

If a graph shows a line passing through the origin, what does it indicate?

Back

A line passing through the origin indicates a proportional relationship between the two variables.

Tags

CCSS.7.RP.A.2D

Front

What is the formula for finding the constant of proportionality?

Back

Tags

CCSS.7.RP.A.2B