I have a College Algebra homework assignment that's due during finals. The problem is, is that I can't finish it because the "functions" are what screw me up. The only tutors at school were engineers so the said that haven't done low level math in awhile. What I need is someone to knock it out really quick then send it back. I don't just want it done, I want to learn from it as well. So I need shown work to help me out.