What does a broken yellow line mean?

Answer: A — You may pass if it's safe to do so

A broken yellow line indicates that passing is allowed, provided it is safe to do so. This type of line is used to separate traffic traveling in opposite directions on a two-way road. It alerts drivers that they may change lanes or pass other vehicles, but they must ensure that the maneuver can be completed safely without interfering with oncoming traffic. It's important for drivers to evaluate the conditions, such as visibility and the speed of surrounding vehicles, before deciding to pass. In contrast, a solid yellow line would prohibit passing at any time, indicating that overtaking other vehicles could be dangerous. The requirement to stop before proceeding typically applies when indicated by a stop sign or signal, not by road markings alone. Lastly, while pedestrians have specific crossing rules, a broken yellow line does not pertain to pedestrian crossings exclusively and is primarily about vehicle lane usage.