i checked black and asian because i am both Does this mean im considered white in admissions?
No, it means you are considered both black and Asian. As for what that means about your admission chances, no one seems very sure about that, because colleges are much less than clear about how they use student ethnicity information in the admission process. Some may not regard ethnicity at all as an admission factor, but most colleges do, and no college that I am aware of makes clear just how much weight is put on that factor. Good luck in your applications.