

1. 
What is the constant rate of change between the quantities in the table? 





A. 
20 gal per minute 
B. 
2 gal per minute 


C. 
2 gal per minute 
D. 
10 gal per minute 


Hint 


2. 
What is the constant rate of change between the quantities in the table? 





A. 
4 dogs per leg 
B. 
2 legs per dog 


C. 
4 legs per dog 
D. 
40 legs per dog 


Hint 


3. 
What is the constant rate of change between the quantities in the table? 





A. 
5 burgers per person 
B. 
10 burgers per person 


C. 
2 burgers per person 
D. 
20 burgers per person 


Hint 


4. 
What is the constant rate of change shown in the graph? 





A. 
3 
B. 
4 


C. 
6 
D. 
5 


Hint 


5. 
What is the constant rate of change shown in the graph? 





A. 
1 lb per person 
B. 
0.5 lb per person 


C. 
0 lbs per person 
D. 
2 lbs per person 


Hint 

