Question

2/x +5/y =14,3/x+6/y=1/3 .Solve​

Answer 1

When x = 3 and y = 5, by how much does the value of 3x2 - 2y exceed the value of 2x2 - 3y ? 14 is the correct answer. When you use x = 3 and y = 5 in the given expressions, 3x2 - 2y = 3(3)2 - 2(5) = 27 - 10 = 17 and 2x2 - 3y = 2(3)2 - 3(5) = 18 - 15 = 3.

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Answer 2

Answer:

here is ur answer hope it will help