1.
Solve 4
x
> 28.
A.
{
x
|
x
> 7}
B.
{
x
|
x
> 28}
C.
{
x
|
x
< 7}
D.
{
x
|
x
< 4}
Hint
2.
Solve 2(
y
- 9) < 6.
A.
{
y
|
y
> 12}
B.
{
y
|
y
< 6}
C.
{
y
|
y
< 12}
D.
{
y
|
y
> -6}
Hint
3.
Graph the solution set of
A.
B.
C.
D.
Hint
4.
Write an inequality for the following problem. One fourth of a number increased by 17 is at least 63.
A.
B.
C.
D.
Hint
5.
Graph the solution set to the inequality 5
x
– 3 < 3
x
+ 7.
A.
B.
C.
D.
Hint