1.
Which value for
b
makes the inequality
true?
A.
6
B.
7
C.
none of these
D.
5
Hint
2.
Solve
x
+ 17 > 39.
A.
x
< 56
B.
x
> 56
C.
x
< 22
D.
x
> 22
Hint
3.
Choose an inequality whose solution set is shown in the graph.
A.
y
-
B.
y
+
<
C.
y
-
<
D.
y
< -1
Hint
4.
Graph the solution of
A.
B.
C.
D.
Hint
5.
Solve the inequality
A.
B.
C.
D.
Hint
6.
What is the solution of
?
A.
y
< 30
B.
y
<
C.
y
> 30
D.
y
>
Hint
7.
Solve
A.
s
<
B.
s
>
C.
s
> 10
D.
s
< 10
Hint
8.
Which inequality represents the situation
seven less than a number is no more than 25
?
A.
B.
C.
D.
Hint
9.
Drew is comparing the prices of two towing companies. To tow a mid-size car, Fidel's Flatbeds charges $25.00 plus $0.20 per mile and Taipa's Towing charges $30.00 plus $0.10 per mile. For how many miles will the two companies charge the same amount?
A.
30 miles
B.
The costs will never be the same.
C.
40 miles
D.
50 miles
Hint
10.
Solve 7.9
q
+ 1.4 = -1.1
q
– 3.1.
A.
q
= -0.5
B.
q
= 0.5
C.
q
= 0.25
D.
q
= -0.25
Hint
11.
Solve 4
p
= 12(
p
– 2).
A.
p
= -3
B.
p
= 3
C.
D.
Hint
12.
Solve 17(
a
– 1) = 34(3
a
– 5.6).
A.
a
= 3.3
B.
a
= 2.04
C.
D.
All real numbers
Hint