Gary learned that the value of his car depreciates by 15% percent per year. Which of the following functions best describes the value of his car the year after the car is worth m dollars?
For this case we have that the original value of the car is: m dollars For the following year we have the value is: ((100-15) / (100)) m Rewriting we have: ((85) / (100)) m 0.85m Answer: the value of his car the year after the car is worth m dollars is: B.f (m) = 0.85m
Step-by-step explanation: if a car decreases in value by 15% each year, it means that in a given year it will be 85% of its value, m, the previous year.
