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Worksheets7th Grade Math - Test Review (Algebra)
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
Jerome earns $200 per month plus $12 for each bike he sells at the bike shop. This month, he wants to earn at least $400. What is the least number of bikes that Jerome can sell to reach his goal?
a)
15
b)
16
c)
17
d)
33
2.
Which of the following equations represents a proportional relationship?
a)
3/2 = 15/12
b)
6/9 = 24/32
c)
8/3 = 36/14
d)
4/8 = 15/30
3.
The total cost of 8 binders is $24. The prices of each binder is the same. Which equation represents the proportional relationship between total cost, T, and the number of binders, n?
a)
T = n/3
b)
T = 3n
c)
T = 192/n
d)
T = n + 16
4.
Determine which of the table(s) below represents a proportional relationship between x and y.
a)
Table 2
b)
Tables 2 & 3
c)
Table 3
d)
Tables 2 & 4
5.
Is this graph proportional?
a)
Yes
b)
No
6.
Match the graph with its inequality.
a)
a > 11
b)
a < 11
c)
a ≤11
d)
a ≥ 11
7.
What is the constant of proportionality for this table?
a)
x = 9
b)
k = 9
c)
k = 1/9
d)
x =1/9
8.
Write an equation for this situation.
a)
y=9.75x
b)
y=19x
c)
y=19.25x
d)
y=9.5x
9.
Select the equation that represents this situation.
a)
y = 8x
b)
y =16x
c)
y = 1/8x
d)
It is not proportional.
10.
Write an equation to represent this situation:
a)
d = 0.5m
b)
d = 0.5 + 7
c)
d = 0.7m + 5
d)
d = 0.5m + 7
11.
The two right triangles below are similar. What is x, the missing side length in triangle DEF?
a)
3.75
b)
9.75
c)
10
d)
12
12.
Ben rents a car for one day. The charge is $20 plus $0.15 per mile. He wants to spend no more than $80. How many miles can Ben drive?
a)
400 or more miles
b)
less than 400 miles
c)
400 miles
d)
400 or less miles
13.
a)
A
b)
B
c)
C
d)
D
14.
a)
0.25 min
b)
12 min.
c)
6 min.
d)
4 min.
15.
a)
A
b)
B
c)
C
d)
D
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