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  • 04-08-2017
  • Mathematics
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Tim is 5 years older than Melissa. The sum of their ages is 21. This system is represented by the equations: t = 5 + m t + m = 21 What is the solution if you represent Tim's age on the y-axis and Melissa's age on the x-axis?

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percypercy168otvzio
percypercy168otvzio percypercy168otvzio
  • 04-08-2017
Tim is 13 and Melissa is 8
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