Constant of Proportionality Equation

Constant of Proportionality Equation

7th - 8th Grade

15 Qs

quiz-placeholder

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Constant of Proportionality Equation

Constant of Proportionality Equation

Assessment

Quiz

Mathematics

7th - 8th Grade

Hard

Created by

Barbara White

Used 1+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

y=kx.  What does the k represent?
constant of proportionality
multiplier
scale factor
all of these are correct

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

The constant of proportionality in the equation y = ½x is _______. 
x
y
1/2
2

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image
What is the constant of proportionality?
$3
$4
$2
$9

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image
Is this table proportional?
Yes
No

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image
Write the equation for the table given.
y = 16/2x
y=8x
y=12x

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image
Write the equation for this table.
K=9
y=9
y=9x
y=1/9

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Media Image
What is the constant of proportionality for the following graph?
80
20
40
160

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