Only to children who are under age
If the parents consent, yes.
No, you will your parents' consent.
Yes you can move out with parental consent.
yes if you have parents consent you can move out at 17
There are no restrictions. If the parents consent a minor can live anywhere. There are no restrictions about age.
Yes, they certainly can as long as they have consent. It does not relieve the parents of their responsibilities.
The parents can give them consent to move out. Without it they will have to be an adult.
If the child's parents consent to the friend's parents to be appointed the legal guardians. The friend's parents would need to consent and then be appointed by the court.
If you have a parents consent
No. There are only a few things that a child can do without parents' consent, and moving in with a boyfriend is not one of them.
In accordance to Illinois law, no. As a 17-year-old, she would still be considered a minor, and couldn't move in with you without the consent of both her parents and yours (This is assuming you are a minor as well. If not, only her parents's consent is needed).
No to my knowledge, you have to be 18 to legally move without your parents consent.