what is the equation for this in point and slope form Math Help!?

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1.(5, 9); 2
2.(2, 4); 5
3.(0, b); m

2007-03-08 02:17:20 · 2 answers · asked by mary 1 in Science & Mathematics ➔ Mathematics

Slope = (Y1 - Y2) / (X1 - X2)
2 = Y - 9 / (X - 5)
2X - 10 = Y - 9
Y = 2x - 1

you do the rest

2007-03-08 02:24:57 · answer #1 · answered by Jack 2 · 0⤊ 0⤋

1) y-9=2(x-5) y= 2x-1

y-4=5(x-2) y=5x -6

y=mx+b

2007-03-08 05:15:22 · answer #2 · answered by santmann2002 7 · 0⤊ 0⤋