Using point-slope form, write the equation of the line that passes through (2, –1) and has a slope of –5 can someone help me real fast

Question

goformit100 · Answer

"Welcome to OpenStudy. I can guide regarding this useful site; ask your doubts from me, for it you can message me. Please use the chat for off topic questions. And remember to give the helper a medal, by clicking on "Best Answer". We follow a code of conduct, ( http://openstudy.com/code-of-conduct ). Please take a moment to read it."

anonymous · Answer

y-y1=m(x-x1)+b

and you are given a value for m = -5; x=2; y=-1    
then (and to be honest I don't know how the book would have you solve it)  from the point (2,-1)  if your next x is 3  the next y is -1 plus the slope (-5) so you have (3, -6) that you can use for x1,y1