Please can someone tell me of any websites that can help me with algebra graphing, plotting, inequalities, and x & y intercept equations?

Answer 1

I'm not one of the math tutors; however, I've look some things up on Purple Math. Here is one of a number of sites and you can find links about various subtopics of math. I hope this helps.
http://www.purplemath.com/modules/index.htm