Question

The problem states that when Sean was 4, Rachel was 2. Sean’s age is twice Rachel’s age. Can this also be a rule for the relationship between their ages?

Answer 1

No

Explanation:

No because the rule is that Sean is two years older than Rachel. For example, when Sean is 10, Rachel will be 8, which is two less than 10, not 5 which is half of 10. So, the rule doesn't apply for the relationship between their ages.