Final answer:
At a multi-way stop or stop intersection, a motorist must yield the right of way to other vehicles.
Step-by-step explanation:
At a multi-way stop or stop intersection, a motorist must yield the right of way to other vehicles. This means that if there are other vehicles already at the intersection or approaching it, the motorist must stop and wait for them to go first before proceeding.
For example, if you approach a four-way stop and there is another car already stopped on your right, you must let that car go first before you can proceed. The same rule applies if there are cars approaching the intersection from other directions.
Yielding the right of way ensures smooth and safe traffic flow and helps to prevent accidents at intersections.