2) Andy is seven years older than his wife Lori. If Andy and Lori’s ages add up to fifty-one, how old are Andy and Lori?

3) Alex is fourteen years old, and he is also nine years older than his
sister Kristen. How old is Kristen?

4) Myron is three years older than his wife Denise. If Myron and
Denise’s ages add up to sixty-five, how old are Myron and Denise?

5) Jim is four years older than his sister Kathy. If Jim and Kathy’s
ages add up to fifty-four, how old are Jim and Kathy?

6) Vicki is eleven years older than Chuck. Five years from now,
Vicki will be twice as old as Chuck. Find their present age.