SOLUTION: Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.
9x + 6y = 60
-27x – 18y = -180
Algebra ->
Coordinate Systems and Linear Equations
-> SOLUTION: Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.
9x + 6y = 60
-27x – 18y = -180
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Question 483892: Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this.
9x + 6y = 60
-27x – 18y = -180 Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! 9x + 6y = 60
-27x – 18y = -180
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3x + 2y = 20 eqn 1 times 1/3
3x + 2y = 20 eqn 2 times -1/9
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It's the same eqn --> dependent --> an infinite # of solutions
