Question

Find the slope(-1,-1),(2,-2)

Answer 1

`\huge\boxed{slope=-(1)/(3)}`

Explanation:

The formula of a slope:

`m=(y_2-y_1)/(x_2-x_1)`

Substitute the coordinates of the given points (-1, -1) and (2, -2):

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