Question

how do you find the y-intercept b given two points?

Answer 1

nyeung you there ?

Answer 2

hello

Answer 3

hello

Answer 4

okay give me an example I will show you

Answer 5

I mean question

Answer 6

Using point slope form find the y-intercept

Answer 7

okay

Answer 8

\(y = mx +c\) is the slope intercept form

Answer 9

now all you have to do is put \(x=0\)
the equations becomes \(y = 0 \times m +c\)\[y =c\]

Answer 10

and you have y intercept \((0,c)\)

Answer 11

Thank you!

Answer 12

you're welcome!