Math help... SLOPE problem...?

0 ⤊

(1\2,-1\4), (r,-5\4)
I did
-5\4+1\4
_________
r-1\2
so,
-4\4
_____
r-1\2
so,
4(r-1\2)=-1
4r-7\2=-1
4r=5\2
r=5\8
Is that correct? If not why?

2006-11-27 11:04:17 · 2 answers · asked by Be my fan Please! 3 in Science & Mathematics ➔ Mathematics

wrong

2006-11-27 11:08:35 · answer #1 · answered by Deliriouz 1 · 0⤊ 0⤋

I dont now how to do this I think it is correct

2006-11-27 19:36:45 · answer #2 · answered by lady 1 · 0⤊ 0⤋