The contents of the fuel tank of a car can be modeled by the function g(x)= -0.04x + 10, where x is in miles driven and g(x) represents the amount of fuel remaining in the tank in gallons. Kira traveled 150 miles. How many gallons does she have left in her car?
+36916 x = miles = 150 miles
g(x) = gallons left in tank (what you are looking for in the Q)
g(x) = - .04 (150) + 10 I think you can do it now.....
