Question

What is the slope of the line that passes through these two points (15,20) and (20,25)

Answer 1

slope = 1

Explanation:

Calculate the slope m using the slope formula

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

with (x₁, y₁ ) = (15, 20) and (x₂, y₂ ) = (20, 25)

m =
`(25-20)/(20-15)` =
`(5)/(5)` = 1

Answer 2

The slope Is 1.

Explanation:

If you graph the two points it shows that the graph is done.