Is there any good websites that explain linear equations?

Question

I need help with understanding them so Is there any websites w/ examples I could study?

Answer 1

Beginning Algebra Tutorial 21:
Graphing Linear Equations looks neat at http://www.wtamu.edu/academic/anns/mps/math/mathlab/beg_algebra/beg_alg_tut21_graph.htm

For algebra explanations and possibly enough information to help -- for Free -- you could try Algebra Help at http://www.helpalgebra.com/onlinebook/algebrahelptext.htm

If you want to pay for software that solves and explains step-by-step, this one looks pretty good. http://www.bagatrix.com/algebra.htm

I sympathize. Good luck. BTW, it would be, "Are there any..."

Answer 2

http://en.wikipedia.org/wiki/Linear_equation