The table which shows Mike's age and Kellie's age in different years shown below;
Mike's age Kellie's age
10 14
15 19
20 24
25 29
Kellie's age relation:
Let us consider that , mike's age is m and Mike's sister , Kellie age is k.
Since, Mike's sister, Kellie, is 4 years older than he is.
k = m + 4
When Mike's age is 10 years, Kellie age = 10 + 4= 14 years.
When Mike's age is 15 years, Kellie age = 15 + 4= 19 years.
When Mike's age is 20 years, Kellie age = 20 + 4= 24 years.
When Mike's age is 25 years, Kellie age = 25 + 4= 29 years.
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