Identifying Proportional Relationships

Identifying Proportional Relationships

Assessment

Flashcard

Mathematics

7th Grade

Hard

CCSS
7.RP.A.2D, 7.RP.A.2A, 5.G.A.1

+2

Standards-aligned

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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.

Tags

CCSS.7.RP.A.2A

2.

FLASHCARD QUESTION

Front

How can you identify a proportional relationship from a graph?

Back

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

Tags

CCSS.7.RP.A.2D

3.

FLASHCARD QUESTION

Front

What does it mean if a graph is non-proportional?

Back

A non-proportional graph does not represent a constant ratio between the two quantities and does not pass through the origin.

Tags

CCSS.7.RP.A.2D

4.

FLASHCARD QUESTION

Front

What is the significance of the point (0,0) on a graph?

Back

The point (0,0) is called the origin, and it is where the x-axis and y-axis intersect.

Tags

CCSS.5.G.A.1

5.

FLASHCARD QUESTION

Front

What is the requirement for a line to be considered proportional?

Back

The line must start at the origin (0,0) and be straight.

Tags

CCSS.7.RP.A.2D

6.

FLASHCARD QUESTION

Front

What is the slope of a proportional relationship?

Back

The slope of a proportional relationship is constant and represents the ratio of the change in y to the change in x.

Tags

CCSS.7.RP.A.2D

7.

FLASHCARD QUESTION

Front

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

Back

A table of values represents a proportional relationship if the ratios of corresponding y-values to x-values are constant.

Tags

CCSS.7.RP.A.2A

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