Constant of Proportionality

Constant of Proportionality

Assessment

Assessment

Created by

Myra Kerscher

Mathematics

7th Grade

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12 questions

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1.

MULTIPLE CHOICE

30 sec • 1 pt

A proportional relationship can be written as an equation in the form ____ = _____  _____

2.

MULTIPLE CHOICE

30 sec • 1 pt

The point (0, 0) is called the origin.

3.

MULTIPLE CHOICE

30 sec • 1 pt

y=kx.  What does the k represent?

4.

MULTIPLE CHOICE

2 mins • 1 pt

Media Image

What is the constant of proportionality, k, that relates y to x?

5.

MULTIPLE CHOICE

2 mins • 1 pt

Media Image

What is the constant of proportionality, k, that relates y to x?

6.

MULTIPLE CHOICE

30 sec • 1 pt

The constant of proportionality, k, where y relates to x in the equation y = ½x is k=___. 

7.

MULTIPLE CHOICE

2 mins • 1 pt

Media Image

What is the constant of proportionality, k, that relates y to x?

8.

MULTIPLE CHOICE

2 mins • 1 pt

Media Image

What is the constant of proportionality, k, that relates y to x?

9.

MULTIPLE CHOICE

1 min • 1 pt

Media Image

Identify the constant of proportionality, k, that relates y to x

10.

MULTIPLE CHOICE

30 sec • 1 pt

If Maria swims 12 laps (L) in 6 minutes (m) for 50 laps, what is the constant of proportionality, k, in laps per minute when L=km?

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