Math, asked by HzFaraz6092, 1 year ago

if 2x 5y = 500,then x+y is

Answers

Answered by kushalchauhan07
1

Answer:

given :- 2x5y = 500.......(i)

2x =  \frac{500}{5y}

2x =  \frac{100}{y}

x =  \frac{100}{2y}

x =  \frac{50}{y} .......(ii)

putting the value of eq.. (ii )in (i)

2 \times  \frac{50}{y}  =  \frac{500}{5y}

 \frac{100}{y}  =  \frac{500}{5y}

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