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: