Question

What is the slope of 40,10 and 90,25

Answer 1

`(3)/(10)x`

Explanation:

Here we use the slope formula:

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

y2 = 25

y1 = 10

x2 = 90

x1 = 40

Let's plug all of this into the equation:

`(25 - 10)/(90 - 40) = (15)/(50) = (3)/(10)`

Therefore, the slope is
`(3)/(10)x`

Hope this helps!!

- Kay

Answer 2

(y2-y1)/(x2-x1)
(25-10)/(90-40)
15/50 = 3/10
Slope is 3/10