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Karsyn Perry
17 July, 04:46
Solve x and y. 25x + 10y = 20.30
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Lamar Stevenson
17 July, 07:15
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If you meant 25x + 10y = 20.30, we can elim. the dec. fraction by mult. all 3 terms by 100:
2500x + 1000y = 2030
Then 1000y = 2030 - 2500x, or y = 2.03 - 2.5x
Without a second equation in x and y, you cannot simplify further, nor can you solve for a specific numerical value for either x or y.
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