Question

Find the slope of the line that passes through (-24, 90) and (-23, 52).

Answer 1

-38

Explanation:

The slope is rise over run. You need to find out how far one point is from the other. To do this, use the equation for slope.

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

Plug in the points given into the equation and solve for slope (m).

`m=(y_(2)-y_(1) )/(x_(2)- x_(1) )\\m=(90-52 )/(-24-(-23) )\\m=(90-52 )/(-24+23 )\\m=(38)/(-1) \\m=-38`

The slope of the line is -38.