Question

can somebody post the different formulas i can use to find the slope of lines?

Answer 1

Like point slope, slope intercept?

Answer 2

yea like those. thers like 4 of them i think

Answer 3

and the one for two points and stuff like that

Answer 4

Point slope, y-y1=m(x-x1)
Slope intercept, y=mx+b
those are the two main ones. What others do you need?

Answer 5

\[m = \frac{y2 -y1}{x2 - x1}\]

Answer 6

Ah yeah, thats how you find slope.

Answer 7

I think there are only three.
-Point-Slope
-Slope Intercept
-And definition of slope