Unit 2 Introducing Proportional Relationships

Unit 2 Introducing Proportional Relationships

Assessment

Flashcard

Mathematics

7th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

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 quantity is constant.

2.

FLASHCARD QUESTION

Front

How can you identify a proportional relationship on a graph?

Back

A graph represents a proportional relationship if it is a straight line that passes through the origin (0,0).

3.

FLASHCARD QUESTION

Front

What is the equation of a proportional relationship?

Back

4.

FLASHCARD QUESTION

Front

Back

5.

FLASHCARD QUESTION

Front

Back

The constant of proportionality is 5, which means it takes 5 minutes for each mile.

6.

FLASHCARD QUESTION

Front

If 2 apples weigh 0.24 pounds, what is the weight of 12 apples to maintain a proportional relationship?

Back

The weight of 12 apples is 1.44 pounds.

7.

FLASHCARD QUESTION

Front

In a recipe, if 3 tablespoons of oil are needed for every 2 tablespoons of vinegar, what is the ratio of oil to vinegar?

Back

The ratio of oil to vinegar is 3:2.

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