I am currently a senior in High School, and in desperate need of math help. I need to pass this class to graduate. Please help me out firstname.lastname@example.org
this is not the way this forum works ... you post a problem showing your work, and hopefully someone provides guidance.
if you feel you need one-on-one tutoring, there are commercial math help websites out there.
btw, posting an email address on a public forum is not a smart move.