Proportional Relationships -- Tables, Equations, and Graphs

Proportional Relationships -- Tables, Equations, and Graphs

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 is constant.

2.

FLASHCARD QUESTION

Front

What does it mean for a table to be proportional?

Back

A table is proportional if the ratios of the values in the table are constant.

3.

FLASHCARD QUESTION

Front

What is the unit rate?

Back

The unit rate is the ratio of two measurements in which the second quantity is one unit.

4.

FLASHCARD QUESTION

Front

How can you determine if a table represents a proportional relationship?

Back

Check if the ratios of the values are constant across the table.

5.

FLASHCARD QUESTION

Front

What is the constant of proportionality?

Back

The constant of proportionality is the constant ratio in a proportional relationship, often represented as 'k'.

6.

FLASHCARD QUESTION

Front

If a table shows the values (2, 4), (3, 6), (4, 8), is it proportional?

Back

Yes, because the ratios (2:4, 3:6, 4:8) are all equal to 1:2.

7.

FLASHCARD QUESTION

Front

What does it mean if a table is not proportional?

Back

It means that the ratios of the values are not constant.

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