SOLUTION: Please help solve the following by using the elimination method: 0.3x - 0.2y = 4 0.5x + 0.5y = -15/19

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Question 325163: Please help solve the following by using the elimination method:
0.3x - 0.2y = 4
0.5x + 0.5y = -15/19
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply eqn 1 by 5, and eqn 2 by 2, then add them.