Students should stay in school to have a positive impact in their life and get their ged. Have a time to help their family. Getting good jobs and making more income in school. You can even lower your chances of getting in jail. And mostly you are already and adult. Education is a knowledge of school.
You can take the GED exam and skip high school. If you did do that you will need to get a job ASAP because the job market is brutal. Another option would be to take college classes early and just forgo high school. Take a few classes at community college and work part time. You need to keep working so that people will be more willing to hire you.
Why bust your brain taking AP math when you can already take college classes?