According to this passage, what should a driver do when reaching a four-way stop at the same time as another driver? a. wait for all other drivers to proceed b. roll through the intersection slowly c. assume the right-of-way and proceed d. yield to the driver approaching on the right The following right-of-way rules apply at intersections: Drivers turning left must yield to oncoming vehicles going straight. At a four-way stop, the driver reaching the intersection first may proceed before the other drivers (after coming to a complete stop). Drivers entering a road from a driveway, alley, or roadside must yield to vehicles already on the main road. At an intersection where there is no stop sign or traffic signal (with the exception of roundabouts), drivers must yield to vehicles coming from the right. –“Rules of the Road,” Missouri Department of Revenue