SOLUTION: If xy/(x + y) = 1 and x does not equal -y, what is x in terms of y?
(A) y+1 / y-1
(B) y+1 / У
(C) y / y-1
(D) y / y+1
(E) 1- 1/y
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-> SOLUTION: If xy/(x + y) = 1 and x does not equal -y, what is x in terms of y?
(A) y+1 / y-1
(B) y+1 / У
(C) y / y-1
(D) y / y+1
(E) 1- 1/y
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Question 1202347: If xy/(x + y) = 1 and x does not equal -y, what is x in terms of y?
(A) y+1 / y-1
(B) y+1 / У
(C) y / y-1
(D) y / y+1
(E) 1- 1/y Answer by math_tutor2020(3817) (Show Source):
(