336
The amount of paint a paint sprayer
applies varies directly with time. A
sprayer applies 0.4 gallons in
2 minutes. At this same setting,
how many minutes will it take the
sprayer to apply 4 gallons?
Grade 7 Unit 6 Scavenger Hunt
20
Which equation represents an
inverse proportion?
y
3 B) xy 3
A)
x
C) 3y
Grade 7 Unit 6 Scavenger Hunt
x
D) y 3 x
B
x varies inversely with y. If x = 9
when y = 2, what is the value of y
when x is 6?
Grade 7 Unit 6 Scavenger Hunt
3
Which graph represents an inverse proportion?
A)
C)
Grade 7 Unit 6 Scavenger Hunt
B)
D)
D
The groceries in a home for
4 people will last 30 days. If an
additional person comes to stay,
how many days will the groceries
last?
Grade 7 Unit 6 Scavenger Hunt
24
x varies directly with y. If x = 4 when
y = 6, what is the value of x when
y is 18?
Grade 7 Unit 6 Scavenger Hunt
12
Which table represents an inverse variation?
A)
x
y
1
12
2
15
3
18
4
21
B)
x
y
1
4
2
8
3
12
4
16
C)
x
y
1
12
2
6
3
4
4
3
Grade 7 Unit 6 Scavenger Hunt
C
Elliott earns $60 for working
8 hours. How many hours did he
work if he earned $135?
Grade 7 Unit 6 Scavenger Hunt
18
Which graph represents a direct
variation?
A)
B)
C)
Grade 7 Unit 6 Scavenger Hunt
D)
A
An editor is preparing a book for
print. If he types 28 lines per page,
it will take 300 pages to print the
book. How many pages will it take if
he types 25 lines per page instead?
Grade 7 Unit 6 Scavenger Hunt