Question

Your father's age is 45 years.what was his age x Year ago?what will be his age after y years?​

Answer 1

Answer:

According to the statement of the problem, 5 years ago the product of the boy’s age and the father’s age was 4 times the father’s age.

If the father’s age was x and the boy’s age was y, then xy=4x

So, y=4 (5 years ago)

The sum of there ages now is 45, so the sum of their ages 5 years ago is 35.

So the father’s age was 35 - 4 = 31 (5 years ago).

Their ages now are 31 + 5 = 36 for the father and 4 + 5 = 9 for the son.

Answer 2

Answer:

his ahe will be y=x-45

Step-by-step explanation:

these is incomplete sum