How do you graph x+y=1 using a table of values?

1 Answer
Nov 4, 2015

Refer to the Explanation.

Explanation:

x+y=1

First solve for y. This will put the equation into slope-intercept form.

y=-x+1

Table of Values
x=2, y=-1
x=1, y=0
x=0, y=1

Plot the points and draw a straight line through the points.

graph{y=-x+1 [-9.14, 10.86, -3.03, 6.97]}