Math, asked by sabinalaskar84, 9 months ago

2/x - 1/y=1 : 3/x - 1/y=2​

Answers

Answered by BrainlyTornado
1

 \frac{2}{x}  -  \frac{1}{y}  = 1 \\  \frac{2y - x}{xy}  = 1 \\  \frac{2y - x}{xy}  = 1 \\ 2y - x = xy

 \frac{3}{x}  -  \frac{1}{y }  = 2 \\  \frac{3y - x}{xy}  = 2 \\ 3y - x = 2xy

ADD THE TWO EQUATIONS WE GET

5y=3xy

x=5/3

sub x is any one of the equation..

2y-5/3=5y/3

2y-5y/3=5/3

(6y-5y)/3=5/3

y=3

Answered by Mehtasaab97
1

Hi bro here is your answer please Mark me as a brainlist please

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