The sum of the distances two hikers walked is 53mi, and the difference is 25mi. What are the distances? Use a system of equations to solve
(1) Answers
a+b=53 a-b=25 2a=78 a=39 39+b=53 b=14
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a+b=53 a-b=25 2a=78 a=39 39+b=53 b=14