Question

determine slope and y-intercept:

(3,57) (5,91)

Answer 1

i found slope = 17
how do i find y-intercept ?

Answer 2

you can locate y-intercept by setting x = 0

Answer 3

There is a application that will help you with these math problems its called "Microsoft Mathematics".

Answer 4

umm i want to learn to do by hand:)

Answer 5

@binarymimic can u explain a bit more ?

Answer 6

It will show you how to get the answer

Answer 7

@MajicMuzyk is it like a software ?

Answer 8

once you have an equation of the line, just let x = 0 and solve for y. that will give you the y-intercept.

the equation of a line in point slope form is:

\[y - y_{1} = m(x - x_{1})\]

Answer 9

Yes @Shido88

Answer 10

@MajicMuzyk thanks! I will try it out

Answer 11

Welcome