Final answer:
The safe speed to travel when exiting a freeway or expressway depends on various factors, including road conditions, traffic flow, and the design of the exit ramp. It is essential to reduce speed gradually, follow speed limit signs, and maintain awareness of your surroundings to safely exit.
Step-by-step explanation:
When exiting a freeway or expressway, the safe speed to travel depends on several factors, such as the road conditions, traffic flow, and the design of the exit ramp. It is important to reduce your speed gradually and follow any posted speed limit signs. It is also recommended to signal your intention to exit and check your mirrors to ensure it is safe to change lanes. By driving at a safe speed and remaining alert, you can safely exit a freeway or expressway.