A http://www.door2math.com production.
Write a equation in point-slope form for the line through the given points or through the given point with the given slope."
This is question 1: (5,7), (6,8)
Question 2: (-2,3); m=-1
Question 3: (1,2); m undefined
Question 4: (1,2); m is zero.
Question 5: (1,2) and is perpendicular to line 10y+5x=7
So im just setting in class and we have the lunch lady as a sub and this point slope form work sheet to do and of course she has no idea how to do it. So I pulled out my lap top and I searched and search for an explanation on how to do this and lets just say I think this video saved me butt in my algebra class! thanks!!!!!!!!!!
Dicksoncomets2014 1 month ago
I don't understand this at all.
SexyUnicorn97 1 month ago
you are doing slope-intercept form not point slope form, point slope form is y-y1=m(x-x1)
harrysongray 3 months ago