Y=mx+b is slope form
Y1-Y1=βy
X2-X1=βx
Is something to figure out the slope with two ordered pairs (doesn't matter which I think)
Y2-Y1=m(X-X1) is uhhh I don't remember the name I think this one was point slope
Wanna learn algebra?:)
First u gotta know the vocab and it's meaning
I assume you're learning slope intercept stuff rn
X= variable (can be any number)
(X ,y )= ordered pair
M=slope
βx change in x
βy change in y
β= delta
(I'm kidding btw, pretty sure u already know this)