What should a driver do if two vehicles approach an intersection simultaneously?

Answer: C — The vehicle on the right has the right-of-way

When two vehicles approach an intersection at the same time, the rule that applies is that the vehicle on the right has the right-of-way. This traffic regulation is designed to promote safety and clarity among drivers to minimize confusion and potential accidents at intersections. By adhering to this rule, drivers can make informed decisions about when to yield or proceed, ensuring a smoother flow of traffic. This guideline is particularly critical in scenarios where there are no traffic signals or signs to dictate which vehicle should go first. The right-of-way rule helps determine priority based on the position of the vehicles relative to each other. Understanding this principle is essential for all drivers to navigate intersections safely, especially in unfamiliar or busy urban environments.