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What are the exact values of x and y when 3x plus 2y equals 5x plus 2y equals 7?
Wiki User
∙ 7y ago
If: 3x+2y = 5x+2y = 7
Then: 3x+2y = 7 and 5x+2y = 7
Subtract the 1st equation from the 2nd equation: 2x = 0 or x = o
By substitution: x = 0 and y = 3.5
Wiki User
∙ 7y ago
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