Posted by Deb on .
The following information shows a relationship between the speed of a certain car over a 100-mi test trip and the gas mileage obtained:
Speed 40 45 50 55 60
gas millage 35 33 28 25 22
Use this information to make a line graph and then predict the gas mileage associated with a speed of 65 mi/h.
s mileage obtained: