Question

Salem is half his mother age now 10 years ago he was one third his mother age then what are their present age age​

Answer 1

Step-by-step explanation:

let saleem 's age is x and his mother's age is y

the present day relation is y=2x

and relation 10 years ago is y-10=(x-10)3

from both equations we can get 2x-10= 3x-30

x=20

since,y=2x

y=40