Question

question number 12

please fast
answer = son's age =15 years
father's age = 45 years


please send me photo of solution in your notebook ​

Answer 1

Answer:let son age be X

And father age be y

Y=3x

After 15 year

Son age X+15

Father age Y+15

Y+15=2(X+15)

3x+15=2x+30

3x-2x=30-15

X=15

Y=3x

Y=3*15

Y=45

Step-by-step explanation: