math,algebra

A medical student is conducting a study to track boys’ weight from age 5 to age 18. The student graphs some data and determines the line of best fit is y = 1.73x + 80.13. What does the slope mean in this situation?
A.
the increase in the number of pounds a boy gains each year

B.
the decrease in the number of pounds a boy gains each year

C.
the increase in the number of years for each pound a boy gains

D.
the decrease in the number of years for each pound a boy gains

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  1. the graph is weight vs age
    so, what do you think?
    what is the slope of a line?

  2. 6

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  3. its a my dude

  4. So I’m still confused what does that mean?

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    2. 👎 0
    posted by Tay
  5. Is it A, B, C, or D

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    2. 👎 0
    posted by Tay

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