1.
Solve
+ 3 = 8.
A.
25
B.
35
C.
77
D.
14
Hint
2.
Solve
A.
x
< 11
B.
x
> -11
C.
x
> 11
D.
x
< -11
Hint
3.
Graph the set
x
< 22 on a number line.
A.
B.
C.
D.
Hint
4.
Solve -3
x
+ 8 > 14.
A.
B.
C.
x
> -2
D.
x
< -2
Hint
5.
Solve 9.1 =
+ 7.1.
A.
5.0625
B.
51.84
C.
0.625
D.
6.4
Hint
6.
Simplify 12
p
+ 15 - 13 - 12
p
A.
p
- 28
B.
2
C.
28
D.
p
+ 2
Hint
7.
Simplify -5 + 3
d
+ 6 - 4
d
.
A.
1 -
d
B.
d
- 1
C.
d
D.
-
d
Hint
8.
Translate the following sentence into an equation. Two less than nine times a number is -2.
A.
-9
n
- 2 = -2
B.
9
n
+ 2 = -2
C.
9
n
- 2 = -2
D.
9
n
- 2 = 2
Hint
9.
Lis cell phone service costs her $9.95 per month plus 5 cents per call. If Lis bill after one month is $12, how many calls did she make? Find an equation representing the situation. Then solve the equation.
A.
9.95 + 0.05
c
= 12; 41
B.
9.95 + 0.5
c
= 12; 4
C.
9.95 + 0.5
c
= 12; 41
D.
9.95 + 0.05
c
= 12; 4
Hint
10.
Solve 4
x
= 45 - 11
x
.
A.
-8.5
B.
3
C.
8.5
D.
-3
Hint
11.
Solve
y
- 5 = -1 +
y
.
A.
16
B.
-8
C.
-16
D.
8
Hint
12.
Find the value that makes 19 -
u
-25 a true inequality.
A.
49
B.
33
C.
62
D.
45
Hint
13.
Solve
x
26 > 29.
A.
x
> 55
B.
x
> 3
C.
x
> 3
D.
x
> 55
Hint
14.
Find the solution of
e
- 5 < -11 graphed on a number line.
A.
B.
C.
D.
Hint