NRS 484B.250
Vehicle approaching or entering intersection.
1.
The driver of a vehicle approaching an intersection shall yield the right-of-way to a vehicle which has entered the intersection from a different highway.2.
When two vehicles enter an intersection from different highways at approximately the same time, the driver of the vehicle on the left shall yield the right-of-way to the vehicle on the right.3.
When two vehicles enter an intersection at approximately the same time, one vehicle traveling on a highway which ends at the intersection and the other vehicle traveling on a through highway, the driver of the vehicle on the highway which ends at the intersection shall yield the right-of-way to the other vehicle.4.
When a vehicle enters an intersection controlled by a traffic-control signal which is installed and has its vehicular signals uncovered, but is inoperative at the time the vehicle enters the intersection, the driver of the vehicle shall proceed as if a stop sign had been erected at each entrance to the intersection and shall stop at a clearly marked stop line or, if there is none, before entering the crosswalk on the near side of the intersection or, if there is none, at the point nearest the intersection where the driver has a view of approaching traffic on the through highway. After making such a stop, the driver shall proceed cautiously, yielding to vehicles which have previously completed a stop or are within the intersection.5.
Except as otherwise provided in subsection 4, this section does not apply at intersections controlled by official traffic-control devices or to vehicles approaching each other from opposite directions, when the driver of one of the vehicles is intending to or is making a left turn.
Source:
Section 484B.250 — Vehicle approaching or entering intersection., https://www.leg.state.nv.us/NRS/NRS-484B.html#NRS484BSec250.