1.
Solve
y
= 6 – 2.
A.
8
B.
4
C.
4
D.
8
Hint
2.
Solve
y
= 7  (15).
A.
8
B.
9
C.
105
D.
22
Hint
3.
Evaluate
x

y
if
x
= 2 and
y
= 7.
A.
5
B.
9
C.
5
D.
9
Hint
4.
Solve
t
= 3  8.
A.
5
B.
11
C.
5
D.
11
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.
160°F
B.
56°F
C.
56°F
D.
160°F
Hint