# What is the equation of the line between #(12,23)# and #(9,14)#?

##### 1 Answer

Jun 5, 2018

#### Explanation:

First use the definition of slope:

Now use the point slope form of a line with either point:

This is a valid solution, if you like you can do the algebra to convert to slope intercept form:

graph{y=3x-13 [-20.34, 19.66, -16.44, 3.56]}