SOLUTION: how would i graph the equatins y=x with 2 points and y=-x with 2 points?

Question 21345: how would i graph the equatins y=x with 2 points and y=-x with 2 points?
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
ANY LINEAR EQUATION IN X AND Y REPRESENTS A STRAIGHT LINE.TO DRAW A STRAIGHT LINE WE NEED ONLY 2 POINTS.BUT TO DRAW AN ACCURATE LINE WE BETTER SPACE THE POINTS SOME DISTANCE APART SAY 15 CM OR 6 INCHES APART.
WE HAVE Y=X..SO GIVING 2 VALUES TO X AND FINDING CORRESPONDING VALUES OF Y WE GET
X................0.....................10
Y................0.....................10
TAKE A SUITABLE SCALE PLOT THE 2 POINTS ABOVE ,JOIN THEM TO GET A STRAIGHT LINE GRAPH
THE GRAPH LOOKS LIKE THIS

SIMILARLY FOR THE OTHER PROBLEM......Y=-X........ WE GET
X................0.................10
Y................0.................-10
TAKE A SUITABLE SCALE PLOT THE 2 POINTS ABOVE ,JOIN THEM TO GET A STRAIGHT LINE GRAPH
THE GRAPH LOOKS LIKE THIS

RELATED QUESTIONS
How would i graph y=x with 2 points and y=-x with 2... (answered by venugopalramana)

How would I graph y=x^2-10 I already know my vertex is (0,-10) so I would start with... (answered by TimothyLamb)

I am very lost in this subject and I do need help and plenty of it as I get very... (answered by josmiceli)

I have tried to figure out how to properly graph this problem however, when I looked at... (answered by Fombitz,algebrapro18)

how would you graph -2(x+y) less than or equal to 6 and (plot the... (answered by elima)

I need to learn how to graph a parabola with a fraction. y=1/2(x+2)2+2 (x+2)is squared... (answered by Solver92311)

how do i plot the following points on a rectangular coordinate system (-3,-2) (-1,0)... (answered by stanbon)

I have two problems: One is How do I get thex,y points for the problem y=x^5 I used the... (answered by stanbon)

Graph Y > x^2-4x+5 Would I change this to vertex form to find the vertex? How do I... (answered by lwsshak3)