3/3- Constant of Proportionality

3/3- Constant of Proportionality

Assessment

Flashcard

Mathematics

7th Grade

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the constant of proportionality in the equation y = ½x?

Back

1/2

2.

FLASHCARD QUESTION

Front

Which equation is NOT proportional?

Back

y = 2x - 3

3.

FLASHCARD QUESTION

Front

Which equation matches the constant of proportionality?

Back

y = kx

4.

FLASHCARD QUESTION

Front

What does k represent in the equation y = kx?

Back

the constant of proportionality

5.

FLASHCARD QUESTION

Front

Identify the constant of proportionality: k = 2, k = 4, k = 1/2, k = 1/4, none (not proportional)

Back

none (not proportional)

6.

FLASHCARD QUESTION

Front

Define constant of proportionality.

Back

A constant ratio between two variables that are directly proportional.

7.

FLASHCARD QUESTION

Front

If y = kx, what happens to y if k is doubled?

Back

y will also double.

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