Question

The age of a man is 3 times as that of his son. If the age of his son is x years,

calculate the age of man

a. 3 years ago

b. After 5 years​

Answer 1

Answer:

Answer a) 3x-3 years

Answer b) 3x+5 years

Step-by-step explanation:

Age of man = 3x of his son

Age of son = 3/x

a)

Age of man before 3 year =

present age - 3 years

3x-3

Ans a) 3x-3 years

b)Age of man after 5 years =

present age - 5 years

3x+5

Ans b) 3x+5 years