1.
Write and solve an inequality for the following: 5
times a number minus
7
is less than
118.
A.
x
< 25
B.
x
< 625
C.
x
> 25
D.
x
> 625
Hint
2.
Solve
A.
B.
C.
D.
Hint
3.
Solve –4(10 –
n
) – 6
n
> 8(
n
+ 3) – 7
n
+ 2.
A.
n
< -6
B.
n
< -22
C.
n
> -6
D.
n
> -22
Hint
4.
Solve
x
<
.
A.
x
> -12
B.
x
> 12
C.
x
< -12
D.
x
< 12
Hint
5.
Find the solution to the sentence, ''2 times the sum of a number and 4 is at least 6 times the number decreased by 8''.
A.
x
-12
B.
x
4
C.
D.
x
-12
Hint