Check for Understanding

Check for Understanding

Assessment

Flashcard

Mathematics

7th Grade

Easy

CCSS
7.RP.A.2D, 7.RP.A.2B, 7.RP.A.2C

+2

Standards-aligned

Created by

Wayground Content

Used 1+ times

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What does it mean for a relationship to be proportional?

Back

A proportional relationship means that two quantities maintain a constant ratio, or that one quantity is a constant multiple of the other.

Tags

CCSS.7.RP.A.2D

2.

FLASHCARD QUESTION

Front

How can you identify a proportional relationship from a graph?

Back

A proportional relationship is represented by a straight line that passes through the origin (0,0) on a graph.

Tags

CCSS.7.RP.A.2D

3.

FLASHCARD QUESTION

Front

What is the constant of proportionality?

Back

The constant of proportionality (k) is the constant factor that relates two proportional quantities, expressed in the equation y = kx.

Tags

CCSS.7.RP.A.2B

4.

FLASHCARD QUESTION

Front

If k = 30, what is the equation of the proportional relationship?

Back

The equation is y = 30x.

Tags

CCSS.7.RP.A.2C

5.

FLASHCARD QUESTION

Front

What is the formula for a proportional relationship?

Back

The formula for a proportional relationship is y = kx, where k is the constant of proportionality.

Tags

CCSS.7.RP.A.2C

6.

FLASHCARD QUESTION

Front

How do you find the constant of proportionality from a table of values?

Back

To find the constant of proportionality from a table, divide the value of y by the corresponding value of x for any pair of values.

Tags

CCSS.7.RP.A.2B

7.

FLASHCARD QUESTION

Front

If y = 15x, what is the constant of proportionality?

Back

The constant of proportionality is k = 15.

Tags

CCSS.7.RP.A.2B

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?