A boy is 10 years older than his brother. In 4 years he will be twice as old as his brother. Find the present age of each.

Respuesta :

The ''a boy'' is 14 years old and his brother is 7.
The present age of he younger brother is 10, and the current ago of the older brother is 20.

The starting ages of each brother would be 6 and 16. Add four years to get 10 and 20.