1.
Which is the graph of the solution to the inequality
A.
B.
C.
D.
Hint
2.
Choose the graph of the solution to the inequality
4(
x
+ 3) < 3
x
+ 10.
A.
B.
C.
D.
Hint
3.
Write the inequality for the sentence ''The opposite of four times a number is at most 64.''
A.
B.
C.
D.
Hint
4.
Solve
x
– 72 > 21.
A.
x
> 51
B.
x
> -93
C.
x
> 93
D.
x
> -51
Hint
5.
Solve –15
k
> -120.
A.
k
< -8
B.
k
> -8
C.
k
< 8
D.
k
> 8
Hint