Final answer:
1) the line may be crossed. Broken lines painted on the pavement mean that the line may be crossed. These broken lines are known as dashed lines and indicate where vehicles can change lanes or pass other vehicles with caution.
Step-by-step explanation:
Broken lines painted on the pavement typically mean that the line may be crossed. These broken lines are known as dashed lines and indicate where vehicles can change lanes or pass other vehicles with caution. They also allow pedestrians to cross the road at designated points, but they should still exercise caution when doing so.