Question

Find the slope of the line​

Answer 1

Answer:
`m=2`

(1,-2) = (x1,y1)

(3,2) = (x2,y2)

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

=
`(2-(-2))/(3-1)`

=
`(2+2)/(2)`

=
`(4)/(2)`

=
`2`

Answer 2

slope = 2

Explanation:

To calculate the slope m use the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (1, - 2) and (x₂, y₂ ) = (3, 2) ← 2 points on the line

m =
`(2+2)/(3-1)` =
`(4)/(2)` = 2