Final answer:
A single broken yellow line usually marks the center-line of a two-way roadway where you may pass if it is safe.
Step-by-step explanation:
A single broken yellow line usually marks the center-line of a two-way roadway where:
- You may not pass.
- You may use your cell phone.
- You may park.
- You may pass if it is safe.
The correct answer is d) You may pass if it is safe. A single broken yellow line indicates that passing is allowed, but only when it is safe to do so. It is important to always exercise caution when passing, ensuring that you have a clear line of sight and sufficient distance to pass safely.