Question

solve 11÷x-1÷y=0and9÷x-4÷y=5
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Answer 1

Answer:

x= -7 and y=-11/7

Step-by-step explanation:

take 11/x=11p

         1/y=q

so it gives us the equation of 11p-q=0 and 9p-4q=5

multiply the first quation with 4 and subract both equations

now you will get the value of p now equate it to 1/x

with x you can find y.

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