WorksheetsProportional Relationships
Total questions: 10
Worksheet time: 12mins
Name
Class
Date
1.
Write an equation for this relationship.
a)
y=1/5x
b)
y=1/2x
c)
y=2x
d)
y=5x
2.
Which line shows a proportional relationship between x and y?
a)
Line L
b)
Line M
3.
What is the unit rate in this proportional relationship?
a)
60 miles/1 hour
b)
120 miles/ 2 hours
c)
1 mile/ 1 hour
4.
Which graph is non-proportional?
a)
A
b)
B
c)
C
d)
D
5.
The cost of 4 pounds of grapes is $24.36. What is the constant of proportionality that relates cost in dollars, y, to the number of pounds of grapes, x?
a)
6.09
b)
20.36
c)
8.12
d)
28.36
6.
Select all graphs that represent proportional relationships.
a)
b)
7.
Select all graphs that represent a proportional relationship.
a)
b)
8.
Write the equation of the proportional relationship using the format y = kx.
(a)
9.
Select all equations that represent proportional relationships.
a)
b)
10.
Write an equation for the relationship between x and y. Use format y = kx.
(a)
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