Finding slope from two points
http://cs.selu.edu/~rbyrd/math/slope/
Slope-Intercept Form
http://crctlessons.com/slope-intercept-game.html
Jeopardy
http://www.quia.com/cb/79602.html
Also, scroll down to the Algebra B post about fraction review. You should look over these problems as well.
OK. So this part was easy, but what about finding the limit as x is approaching 3 of x-1/x+2? Wouldn't that just be 2/5? Or am I missing something completely obvious?(I also used the quotient rule by the way.)
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