Log in
Sign up for FREE
arrow_back
Library
Constant of Proportionality Quiz
By Christopher Jackson
star
star
star
star
star
Share
share
Last updated over 5 years ago
10 questions
Add this activity
1
1
1
1
1
1
1
1
1
1
Question 1
1.
What are the two ways you could write a constant of proportionality equation?
visibility
View drawing
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
An 8-ounce cup of gourmet coffee costs $4.96.
If the unit price remains the same, how much
would a 12-ounce cup of gourmet coffee cost?
visibility
View drawing
Question 6
6.
In 4 regular season basketball games,
James Harden scored 141 points.
Write an equation to represent the
number of points scored, y, in x total
games.
visibility
View drawing
Question 7
7.
James Harden scored 45 points in
4 playoff basketball games. Write
an equation to represent the
number of points scored, y, per
playoff game, x.
visibility
View drawing
Question 8
8.
Lorenzo ate 3.5 slices of an extra large pizza and
consumed a total of 1008 calories. What is the
constant of proportionality that relates the number of
slices, x, to the number of calories, y?
visibility
View drawing
Question 9
9.
Two stores are having a donut sale. Donald’s Donut
Shop is selling one dozen donuts for $7.08. Sunrise
Donut Co. is selling 8 donuts for $5.84. Which of
the following places do you think is having the better
deal on donuts? Justify your answer.
visibility
View drawing
Question 10
10.
One kilogram is approximately 2.2 pounds. About how many kilograms would 200 pound shark weigh?
218.91pounds
.011pounds
90.91pounds
50.50 pounds
In the equation (y = 55x), what is the constant of proportionality?
y
x
=
55
A pesticide concentrate instructs you to mix
3.5 ounces of concentrate into every 2 quarts
of water. How much concentrate would you
use with 7 quarts of water?
14.50 oz
12.25 oz
13.75 oz
11.50 oz
Winnie pays $22.10 for 2.6 pounds of salmon. What
is the price per pound of the salmon?
$57.46
$8.50
$19.50
$24.70