Question

Use the line graph to the night to determine at what 10 mph increment the driver would first notice adecrease in gasoline mileage. Which car showed this decrease?35-30The driver would first notice a decrease in gasoline mileage at mphV car showed the decrease.The2520-Miles per Gallon (mpg)15-10-Compact car5+Full size car0720 30 40 50 60Miles per Hour (mph) Constant Speed1070

Answer 1

Step 1:

The driver will first notice a decrease in gasoline mileage at 30mph.

Step 2

The Compact car showed the decrease

Final answer

The driver will first notice a decrease in gasoline mileage at 20mph.

The Compact car showed the decrease