SOLUTION: I don't understand how to work this problem. What is the solution of the system?Solve the system of equations by graphing. 3x - 9y = 9 2x - 6y = -4 Can I see the steps on ho

Algebra ->  Graphs -> SOLUTION: I don't understand how to work this problem. What is the solution of the system?Solve the system of equations by graphing. 3x - 9y = 9 2x - 6y = -4 Can I see the steps on ho      Log On


   

Question 374319: I don't understand how to work this problem. What is the solution of the system?Solve the system of equations by graphing.
3x - 9y = 9
2x - 6y = -4
Can I see the steps on how to do this problems cause i'm confused?
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
3x - 9y = 9
-9y=-3x+9
y=-3x/-9+9/-9
y=x/3-1 (red line)
2x - 6y = -4
-6y=-2x-4
y=-2x/-6-4/-6
y=x/3+2/3 (green line)
+graph%28+200%2C+200%2C+-3%2C+5%2C+-6%2C+5%2C+x%2F3+-1%2C+x%2F3+%2B2%2F3%29+ (graph 200x200 pixels, x from -6 to 5, y from -3 to 5, of TWO functions x/3 -1 and x/3 +2/3).
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There is no unique solution to these 2 equations.