10. Find the average rate of change of g(x) = 9x² - 19x - 6 between x = 0.1 and x = 0.2.
a.-16.3 c. -0.16
b. -1.63 d. 0.1
Read the scenario and use the information in it to answer the questions that follow.

11. Typically, cars achieve their best mileage when traveling at modest speeds. The gas m
1
for a certain new car can be modeled by G(s) 2452+ 4s - 38 when the speed sc
equal to or between 20 and 85 miles per hour.