1.
Find the difference -18 - 4.
A.
-22
B.
14
C.
-14
D.
22
Hint
2.
Find the sum
A.
B.
C.
D.
Hint
3.
Solve the equation
A.
a
= 0
B.
a
= 5
C.
a
=
D.
a
=
Hint
4.
Three times the greater of two consecutive odd integers is five less than four times the smaller. Find the two numbers.
A.
11, 13
B.
15, 17
C.
8, 10
D.
8, 9
Hint
5.
Graph
y
+ 2 = 7.
A.
B.
C.
D.
Hint
6.
Which graph is the graph of 3(
y
- 3) = -2
x
?
A.
B.
C.
D.
Hint
7.
What is the solution to the sentence ''A number decreased by -5 is at least 7''?
A.
B.
{
x
|
x
< 2}
C.
D.
{
x
|
x
> 2}
Hint
8.
Solve -4
y
< -7.
A.
B.
C.
D.
Hint
9.
Find the solution to the sentence, ''2 times the sum of a number and 4 is at least 6 times the number decreased by 8''.
A.
B.
C.
D.
Hint
10.
Use substitution to solve the system of equations given below.
8
x
- 4
y
= 16
2
x
-
y
= 4
A.
no solution
B.
infinitely many solutions
C.
(0, -4)
D.
(2, 0)
Hint
11.
Name the property demonstrated by 4 × 3 = 4 × 3.
A.
Reflexive Property
B.
Multiplicative Identity
C.
Symmetric Property
D.
Multiplicative Inverse
Hint
12.
Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many total people responded to the survey?
A.
100
B.
95
C.
85
D.
90
Hint
13.
Solve 42 +
w
= -27.
A.
w
= 15
B.
w
= 69
C.
w
= -15
D.
w
= -69
Hint
14.
Solve 9
x
– 11 = -56.
A.
x
= 405
B.
x
= -5
C.
x
= 5
D.
x
= -405
Hint
15.
Andre mows lawns as a summer job. On average, he can mow 3 lawns in 2 hours and 15 minutes. At this rate, how long would it take Andre to mow 5 lawns?
A.
3 hours and 58 minutes
B.
4 hours and 15 minutes
C.
3 hours and 45 minutes
D.
3 hours and 30 minutes
Hint
16.
A blueprint of an office building has a scale of
inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by
inches on the blueprint?
A.
feet by 4 feet
B.
feet by 10 feet
C.
8 feet by 12 feet
D.
6 feet by 9 feet
Hint
17.
Graph 2
x
+ 3
y
= 9.
A.
B.
C.
D.
Hint
18.
Find
f
(-11) if
f
(
x
) = -3
x
– 25.
A.
-58
B.
-8
C.
58
D.
8
Hint
19.
A ticket service is selling tickets to a concert. An order of 4 tickets has a price of $63 and an order of 6 tickets has a price of $92. Write an equation to find the price of any amount of tickets.
A.
B.
C.
D.
Hint
20.
Solve
or
A.
{
x
|
x
< 15}
B.
{
x
|
x
> 15}
C.
{
x
|
x
< 12}
D.
{
x
|
x
> 12}
Hint