Question

use the concept of slope to find t such that three points are collinear
(-3,3) (t,-1) (8,6)
can someone plzz explain to me how to do this

Answer 1

find slope between (-3,3) (8,6)
find y intercept to get line equation of
y=mx+b

once you get line equation plug in -1 for y to get value of t

Answer 2

i got the slope.....and after i will plug it in as m...and i would use one of those two points (y) to get b?

Answer 3

yes

Answer 4

ok thanks a bunch

Answer 5

noi problem