SOLUTION: I need help with this problem. The directions are: Graph each system of equations. Then determine whether the system has one solution, no solution, or infintely many solutions. If

Question 29602: I need help with this problem. The directions are: Graph each system of equations. Then determine whether the system has one solution, no solution, or infintely many solutions. If the system has one solution, name it. The problem is: y=3x
4x+2y=30
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Solve by graphing:
and
Rewrite as: then graph:
Here are the graphs:

The answer is: There is only one solution and it's (3, 9)
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