Question

Question #52e55

Answer 1

You can do this by many method.
One is by Slope `= ("rise")/("run")`


Here you can find the slope by drawing a triangle with hypotenuse as the line.

The next method is by

`"Slope" = (y_2-y_1)/(x_2-x_1)`

where you can take any two coordinates from the line.

For e.g.

`(x_1, y_1)=(1,2)`

`(x_2, y_2)=(4,3)`

`"Slope" = (y_2 - y_1)/(x_2 - x_1) = (3-2)/(4-1) = 1/3`

The next method is by

`"slope" = tanQ`

where `Q` is the angle between the line and X-axis.