

1. 
The ordered pair (1, 4) is in which quadrant? 


A. 
III 
B. 
IV 


C. 
II 
D. 
I 


Hint 


2. 
Which graph shows P(1, 4)? 


A. 



B. 



C. 



D. 



Hint 


3. 
Express the ratio 437.6 miles on 17.8 gallons of gasoline as a unit rate. 


A. 
24.58 miles per gallon 
B. 
26.33 miles per gallon 


C. 
25.71 miles per gallon 
D. 
27.50 miles per gallon 


Hint 


4. 
Find the slope of the line graphed below. 





A. 
4 
B. 



C. 
4 
D. 



Hint 


5. 
Find the slope of the line. 





A. 

B. 



C. 

D. 



Hint 


6. 
Find the slope of the line that passes through (10, 5) and (2, 5). 


A. 
undefined 
B. 
12 


C. 
0 
D. 
8 


Hint 


7. 
Find the length of the hypotenuse of the right triangle. 





A. 
75 cm 
B. 
5625 cm 


C. 
105 cm 
D. 
15 cm 


Hint 


8. 
If leg a is 13 inches long and leg b is 21 inches long, what is the length of hypotenuse c? Round to the nearest tenth. 


A. 
5.8 inches 
B. 
24.7 inches 


C. 
8.2 inches 
D. 
31.1 inches 


Hint 


9. 
A landscape blueprint shows a circular pond with a radius of 2 inches. If the scale of the blueprint is inch = 1 foot, what is the radius of the actual pond? 


A. 
2 feet 
B. 
3 feet 


C. 
4 feet 
D. 
1 foot 


Hint 


10. 
A model car has a scale factor of The diameter of a tire on the model is 0.4 inches. What is the diameter of a tire on the actual car? 


A. 
22.7 inches 
B. 
25.6 inches 


C. 
20 inches 
D. 
19.4 inches 


Hint 


11. 
A map has a scale of 1 inch = 15 miles. What is the actual distance between two cities that are inches apart on the map? 


A. 
15 miles 
B. 
miles 


C. 
6 miles 
D. 
miles 


Hint 


12. 
Find the slope of the line? 





A. 
−4 
B. 
−1 


C. 
1 
D. 
4 


Hint 


13. 
The Melendez family took a drive to the beach. They drove 209 miles one way, and the same amount of miles back home. There are 3 members in the Melendez family. How many passengermiles was the trip? 


A. 
209 
B. 
627 


C. 
1,254 
D. 
418 


Hint 


14. 
A plane carries 78 passengers on a 700 mile trip. How many total passengermiles are on the trip? 


A. 
46,500 passengermiles 
B. 
54,600 passengermiles 


C. 
45,600 passengermiles 
D. 
56,400 passengermiles 


Hint 


15. 
Use an inputoutput table to graph the linear function y = x −2. 


A. 



B. 



C. 



D. 



Hint 


16. 
A car travels 65 miles in one hour, 115 miles in two hours, and 170 miles in three hours. Does the car travel at a linear rate? 


A. 
The car travel is linear. 
B. 
The car travel is not linear. 


C. 
The car travel is hyperbolic. 
D. 
None of the above. 


Hint 

