Question

What is the slope of the line that contains the points (-1, 8) and (5, -4)

Answer 1

-2

Explanation:

To find slope, we need to use the formula

`(y2-y1)/(x2-x1)`

Substituting your coordinates (-1,8) and (5,-4) , we get -2 as a result.

Hope this helped!!

Answer 2

slope = - 2

Explanation:

calculate the slope m using the slope formula

m =
`(y_(2)-y_(1) )/(x_(2)-x_(1) )`

with (x₁, y₁ ) = (- 1, 8 ) and (x₂, y₂ ) = (5, - 4 )

m =
`(-4-8)/(5-(-1))` =
`(-12)/(5+1)` =
`(-12)/(6)` = - 2