Finding Unit Rates from a Graph of a Proportional Relationship

Finding Unit Rates from a Graph of a Proportional Relationship

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial covers the concept of proportional relationships, explaining how they appear on graphs and how to calculate unit rates. It uses examples like subway car speed, Curiosity Rover speed, concert ticket costs, and sound speed through steel to illustrate these concepts. The tutorial emphasizes the importance of understanding unit rates and proportional relationships in various contexts.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What defines a proportional relationship on a graph?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you find the unit rate from a given ratio?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to determine the speed of the subway car in miles per minute.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the origin in a proportional relationship?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you calculate the cost of one concert ticket from the graph provided?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between ordered pairs on a graph of a proportional relationship?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process to find the unit rate of sound traveling through steel.

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