Question

The sum of John's and Liza's age is 21. If John is three years

younger than Liza, how old are John and Liza?
Express your answer as an ordered pair (x, y) where John is x
and Liza is y.

Answer 1

Answer: its 24

Step-by-step explanation: add three years and i think you have to find out the (x, and y)