Respuesta :

because driving to slow that you block other vehicles is illegal when the posted speed limit is 70 mph, the minimum speed limit is 50 mph

Answer:

50 mph

Explanation:

The maximum speed limit is the speed that one drives without over-speeding, that is, breaking the law. The maximum speed limit varies from area to area.

In the streets, the minimum speed, and at times the maximum speed is 40 mph. This is because the areas are residential areas which have people and pets moving.

In highways, the minimum speed can be 50 mph. This is because it is generally safe to drive at those speeds without the risk of a pedestrian-related accident.

Therefore, minimum speed of 50 mph are permissible in highways.