1.
Write the inequality that is graphed on the number line below.
A.
B.
C.
D.
Hint
2.
Graph the set
x
< 22 on a number line.
A.
B.
C.
D.
Hint
3.
Simplify 5
a
+ 3
a
.
A.
8
a
2
B.
15
a
2
C.
15
a
D.
8
a
Hint
4.
Write an inequality for the following sentence: You must be at least 52 inches tall to ride the roller coaster.
A.
r
< 52
B.
r
> 52
C.
r
52
D.
r
52
Hint
5.
Write an inequality for the following sentence: The ballroom has a capacity of 450 people.
A.
p
450
B.
p
< 450
C.
p
> 450
D.
p
450
Hint