Signals, Signs and Pavement Markings · Pavement Markings
Solid yellow line with broken yellow line

Double center line consisting of a solid yellow line and broken yellow line. Indicates where passing is allowed. A broken yellow line on your side of the lane indicates you are allowed to pass. A solid yellow line on your side of the lane indicates you are not allowed to pass.
Learn it with your state's rules
DMV One Way teaches the whole handbook slide by slide and checks it with practice questions.