Question

Find the slope of the line. (5,1) and (1,8)

Answer 1

Slope=x2-x1/y2-y1

Answer 2

Subtract the x coordinates and then the y coordinates and divide.

Answer 3

4/7?

Answer 4

Yup!!

Answer 5

yaay! thank you :D

Answer 6

no problem! :)

Answer 7

is that the only equation for slope?

Answer 8

that's the main equation when there are two points given.
If you have an angle, then slope= tan(angle)

Answer 9

how about (-6,-3) and (2,-4) ?

Answer 10

You do the exact same thing. Subtract and then divide :)

Answer 11

9/2?

Answer 12

Try again :)

Answer 13

-9/-2?

Answer 14

(2-(-6))/(-4+3)