# How do you graph #4x+5y-20=0#?

##### 1 Answer

Feb 9, 2015

You may start by recognizing that it is a linear function (between us...all the variables are on...a line...there are not

The graph of a linear fuction is a straight line and you need only 2 points to plot it.

You can chose 2 values of

Let's chose:

So you get: