A car has 121,358 miles on its odometer and accumulates an average of 255 more each week. What is the function rule that represents the total number of M miles the car will have on the odometer after w weeks?
A. M(w)=121,358+255w
B. M(w)=121,358+255
C. M(w)=121,358w+255
D. M(w)=121,358w+255w
The correct function rule is A. M(w)=121,358+255w.
This represents the starting mileage of 121,358 miles plus an additional 255 miles for each week.