1.
Evaluate 2
a
+
b
- 12 if
a
= 14 and
b
= 12.
A.
40
B.
19
C.
9
D.
28
Hint
2.
Translate the phrase ''three less than a number'' into an algebraic expression.
A.
x
+ 3
B.
x
- 3
C.
3
x
D.
3 -
x
Hint
3.
A verbal phrase for 6
n
- 4 is ______.
A.
four more than six times a number
B.
four less than six and a number
C.
the product of six and four less than a number
D.
the difference of six times a number and four
Hint
4.
Evaluate
q
–
z
+ 20, if
q
= 10 and
z
= 6.
A.
24
B.
80
C.
16
D.
36
Hint
5.
In soccer, each player has a rank based on his/her individual points. A player earns two points for each goal he/she scores and one point for each assist. During a one week span, Sabrina scored four goals and had two assists. What was Sabrina's individual point total for the week?
A.
8
B.
10
C.
6
D.
12
Hint