Question

The age of son 40 years less his father. After 10 years father is age 3 time his son's age. What is his father's present age?​

Answer 1

Answer:

father's present age is 50

and son's present age is 20

Explanation:

let father age be x and son age be y

then the eq become x-y=40 and x+10=3(y+30)

then solve the eq

pls mark me brainlist for your answer