1.
Solve -4
y
< -7.
A.
B.
C.
D.
Hint
2.
Solve
A.
B.
C.
D.
Hint
3.
The sum of three times a number and 12 is at least -3 and at most 15. Find the solution set for this number.
A.
{
x
|
x
<
-5 or
x
>
1}
B.
{
x
| -5 <
x
<
1}
C.
{
x
| -5 <
x
< 1}
D.
{
x
| -5
<
x
<
1}
Hint
4.
Solve |4
x
- 7| = 13.
A.
{
x
|
x
= 5 or
x
= -5}
B.
C.
{
x
|
x
= 5}
D.
Hint
5.
Which is the graph of the inequality
y
-
x
< 6?
A.
B.
C.
D.
Hint
6.
Which inequality is graphed below?
A.
y
>
-5
B.
x
>
-5
C.
x
> -5
D.
x
<
-5
Hint
7.
Solve
x
– 72 > 21.
A.
x
> -51
B.
x
> 93
C.
x
> 51
D.
x
> -93
Hint
8.
Graph the solution of
q
– 27 < -19.
A.
B.
C.
D.
Hint
9.
Solve
A.
B.
C.
D.
Hint
10.
Solve –4(10 –
n
) – 6
n
> 8(
n
+ 3) – 7
n
+ 2.
A.
n
> -22
B.
n
< -6
C.
n
> -6
D.
n
< -22
Hint
11.
Solve –7
x
+ 5 < 40 or –5
x
+ 2 > 42.
A.
{
x
|
x
> -245 or
x
< -200}
B.
{
x
|
x
> -8}
C.
{
x
|
x
< -8 or
x
> -5}
D.
{
x
|
x
< -5 or
x
Hint
12.
Solve
A.
B.
C.
D.
Hint