# How do you write the point slope form of the equation given (0,9) and (-2,11)?

##### 1 Answer

Jun 28, 2017

#### Explanation:

First, we need to find the gradient of the line.

Then I will male the second set of coordinates (-2, 11) where

The gradient can also be written like this:

Now, we have value which we can put in:

The equation of a line can be found using either of our set of coordinates, where either:

I will be putting (0,9) in so:

The equation of the line is