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Mathematics, 29.01.2021 01:30 morgaaaan3835

Jacob is asked to solve the problem below: Kayla is 9 years older than twice Hannah's age. If the difference in their ages is 16, how old is Kayla? How old is Hannah?

Here is a system that represents the relationship:

k = 2h + 9

k - h = 16

Jacob finds Hannah's age to be 16 years. Is he correct?

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Answers: 2

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