1.
Solve
y
= 6 – 2.
A.
8
B.
8
C.
4
D.
4
Hint
2.
Solve 12  (3) =
m
.
A.
15
B.
15
C.
9
D.
9
Hint
3.
Evaluate
x

y
if
x
= 2 and
y
= 7.
A.
5
B.
5
C.
9
D.
9
Hint
4.
Evaluate
x – y
if
x
= 8 and
y
= 5.
A.
3
B.
3
C.
13
D.
13
Hint
5.
The record high and low temperatures recorded in New York are 108°F and 52°F, respectively. What is the range of temperatures?
A.
56°F
B.
160°F
C.
56°F
D.
160°F
Hint