

1. 
Solve y = 7  (15). 


A. 
8 
B. 
22 


C. 
105 
D. 
9 


Hint 


2. 
Evaluate x  y if x = 2 and y = 7. 


A. 
9 
B. 
5 


C. 
9 
D. 
5 


Hint 


3. 
Evaluate x – y if x = 8 and y = 5. 


A. 
3 
B. 
3 


C. 
13 
D. 
13 


Hint 


4. 
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. 
160°F 
D. 
56°F 


Hint 


5. 
Miami, Florida is 5 hours ahead of Honolulu, Hawaii. If it is 5:00 A.M. in Miami, what time is it in Honolulu? 


A. 
11:00 P.M. 
B. 
midnight 


C. 
1:00 A.M. 
D. 
10:00 A.M. 


Hint 


