Question

Same problem with graphing, once I have found my solution set.
x-3y=-3
x+3y=9
I get (3, 2) as my solution

How do I graph this?

Answer 1

you just put what ever equation in slope intercept form
graph

Answer 2

example

x-3y=-3

-3y = -x -3

-1/3 [ -3 y = -x -3 =

y = (1 x / 3 ) + 1

slope = 1/3
y intercept = 1

Answer 3

2 points determine a line.

given the y-intercept , for the first equation which is 1, we can create an ordered pairs (0,1) where x at 0

that,s for the first equation. given the solution (3,2) and another point (0,1), graph it. .

for equation 2, same process with equation 1.

Answer 4

@ LynDor --> are you wanting to graph the system of equations x-3y=-3,
x+3y=9? Or, do you want to graph the line containing the point of intersection (common solution) of the two given equations?

Answer 5

Clink this link for the graphs of the system of equations:
http://www.wolframalpha.com/input/?i=%28x-3y%3D-3%29+and+%28x%2B3y%3D9%29

Infinitly many lines can be drawn that contain the point (3,2).