Answer:
Step-by-step explanation:
2x+2/7x+2=1x/3x
6x²+6x=7x²+2x
-x²=-4x
X=4
8 years
x/y=2/7......(1) = 7x=2y i.e. x=2y/7
x+2/y+2 = 1/3........(2)
putting x
6y+42= 7y+14
28=y
so as x was the age of sakshi it is 2*28/7 = 8
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Answers & Comments
Answer:
Step-by-step explanation:
2x+2/7x+2=1x/3x
6x²+6x=7x²+2x
-x²=-4x
X=4
Answer:
8 years
Step-by-step explanation:
x/y=2/7......(1) = 7x=2y i.e. x=2y/7
x+2/y+2 = 1/3........(2)
putting x
6y+42= 7y+14
28=y
so as x was the age of sakshi it is 2*28/7 = 8
THANK YOU ,PLEASE please MARK IT BRAINLIEST IF YOU LIKED IT ...