# How do you graph #x + y = 4#?

##### 1 Answer

Dec 22, 2016

#### Answer:

See below

#### Explanation:

Let's put this into slope-intercept form to make graphing easier. The general equation for that form is:

where m is the slope and b is the y-intercept. So we'll get:

The y-intercept is 4, so that's a point

The slope is

graph{-x+4 [-10, 10, -5, 5]}