1.
Solve
A.
B.
C.
D.
Hint
2.
Solve –4(10 –
n
) – 6
n
> 8(
n
+ 3) – 7
n
+ 2.
A.
n
< -22
B.
n
< -6
C.
n
> -22
D.
n
> -6
Hint
3.
Solve -3
x
- 5 > 22.
A.
x
9
B.
x
-9
C.
x
-9
D.
x
9
Hint
4.
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
5.
Solve -2(10 -
x
) - 15
4
x
+ 1
A.
x
-18
B.
x
18
C.
x
18
D.
x
-18
Hint