On a multiple lane highway, where should slow drivers drive?

Slow drivers should drive in the right hand lane on a multiple lane highway because this lane is designated for vehicles moving at lower speeds. The right lane is considered the "slow lane" and is typically used for merging, entering, and exiting the highway. Driving in this lane allows faster-moving traffic to pass on the left without obstruction.

Additionally, it is a common practice to keep right except to pass, which promotes smoother traffic flow and minimizes potential accidents. The left hand lane is primarily intended for overtaking and allows faster vehicles to maintain a consistent speed without having to constantly slow down for slower drivers. This organization of lanes helps to enhance safety and efficiency on busy roadways.