Question

hi.

Answer 1

use the slope formula
\(\Large m=\dfrac{y_2-y_1}{x_2-x_1}\)

Answer 2

where x1.,y1 = 2,7
x2,y2= -1,3

Answer 3

I know that much, I just don't get how it transforms into like one fraction?

Answer 4

I've already gotten that far, I just don't know where to go from there.

Answer 5

what is y2-y1 = 3-7 = ... ?

Answer 6

3-7=-4
and
-1-2=-3

Answer 7

so, m= -4/-3 = 4/3
:)

Answer 8

Oh! Makes sense now. Thank you!

Answer 9

welcome ^_^