SOLUTION: how do you "sketch the graph of each line" 1. x-y=1

Algebra ->  Rational-functions -> SOLUTION: how do you "sketch the graph of each line" 1. x-y=1      Log On


   

Question 1090724: how do you "sketch the graph of each line"
1. x-y=1
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Choose two values of x.
Use the equation to solve for the corresponding y.
Plot the (x,y) pair.
Draw the line containing the two points.
Example,x=0
0-y=1
y=-1
(0,-1) is a point on the line.
Find one more point and then plot them.