Question

please try to solve my problem
answer is 40 and 10​

Answer 1

hope it is correct and will be helping u!!!!

Answer 2

Let the daughter's present age be x and mother's present age be y

x+y=50 ..........(1)

After 20 years,

Daughter's age= x+20

Mother's age= 2* daughter's age

y=2(x+20)

2x-y=-20 ........(2)

Adding (1) and (2),

3x=30

x=10

y=40

daughter's age=10 years

Mother's age=40 years