When approaching an intersection with a flashing yellow light, drivers should:

Answer: D — Slow down and enter with caution

Approaching an intersection with a flashing yellow light indicates that drivers should proceed with caution. Option A, stopping before entering, is incorrect as it may cause traffic congestion and is not necessary unless there is cross traffic. Option B, increasing speed and passing through quickly, is incorrect as it would be dangerous and put other drivers at risk. Option C, stopping if there is no cross traffic, is incorrect as it goes against the purpose of a flashing yellow light, which is to indicate caution, not a complete stop. Option D, slowing down and entering with caution, is the most appropriate response as it allows drivers to safely navigate the intersection while still being aware of potential hazards.