Final answer:
The correct answer is to start slowing sooner when riding with a passenger on a motorcycle due to the increased stopping distance required. Using both brakes evenly is key for stability, and lane positioning might vary depending on conditions.
Step-by-step explanation:
When riding with a passenger on a motorcycle, it is important to adjust your riding style to account for the additional weight and change in the motorcycle's handling characteristics. Of the options presented:
- Start slowing sooner is correct because the additional weight of a passenger will increase the stopping distance required.
- Use only your front brake to slow is incorrect; both the front and rear brakes should be used together to maintain stability, although you may need to adjust the braking pressure.
- Start in the center portion of the lane is too specific and may not always be the best position depending on road conditions and traffic.
- None of the above is incorrect because starting to slow down sooner is a recommended practice when carrying a passenger.
Therefore, the correct answer is (a) Start slowing sooner when you have a passenger on your motorcycle.