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ATQ; Given,(A−(y+3)):(B+(y+4))=2:3 Also, age of C = 40−6=34 years So, age of A = 34−5=29 years Age of B = 34+6=40 years Now, using the equation:(29−y−3):(40+y+4)=2:3(26−y):(44+y)=2:3 Cross multiply: 3(26−y) = 2(44+y)78 − 3y = 88 + 2y 5y = 88 − 785y = 10y =2
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