Question

2women and 5 men can together finish an embroidery work in 4 days while 6 men and 3 women can finish it in 3 days find the time taken by one woman alone I want man alone to finish the work ​

Answer 1

Answer:

let women be X and men be y

Step-by-step explanation:

according to question

2x + 5y = 1/4

3x + 6y = 1/3

if you know to solve then now solve the equations

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Answer 2

Answer:

2x+5y=1/4...(i)

3x+6y=1/3(ki

multiply i eq.by 4 and ii eq.by 3

we get....

8x+20y=1..iii

9x+18y=1 ...iv

then multiply iii and IV eq.by 9and 8 respectively..

Step-by-step explanation:

72x+180y=9

72x+144y=8

then..by elimination method

we eliminate X...and get

36y=1

y=1/36

we can reciprocal this...and get y=36

put the value of y in eq.v..

8y+20x=xy

8(36)+20x=X*36

288+20x=36x-20x

288=16x

288/16=X

18=X

....hope this answer is helpful to u..