Question

plz solve this by substitution method or elimination method.

it's urgent....​

Answer 1

Step-by-step explanation:

hope this helps u. Good Night

Answer 2

Answer:

Step-by-step explanation:

Let the work done be men be x and work done by women be y

ATQ.

2/x + 5/y = 1/4           (1)

3/x + 6/y = 1/3           (2)

Let 1/x=a and 1/y=b

2a + 5b = 4

3a + 6b = 3 after simplifying a + 2b = 1   and 2a + 4b = 2

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