What should you do when approaching an intersection with a flashing yellow light?

When approaching an intersection with a flashing yellow light, the appropriate action is to slow down and prepare to yield. A flashing yellow light warns drivers that they should proceed with caution. It indicates that there may be potential hazards ahead, such as cross traffic or pedestrians, and it is important to be alert and ready to yield to others who may have the right of way.

By slowing down, you create an opportunity to assess the situation at the intersection, ensuring it is safe to continue. This cautious approach helps in making quick decisions and maintaining the safety of yourself and others on the road. In contrast, stopping completely or trying to merge left would not align with the directive of a flashing yellow, as you are not required to stop unless necessary for safety. Speeding up is also inappropriate, as it increases the risk of an accident in a potentially hazardous situation.