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anonymous

  • one year ago

Which situation does the graph represent? A. Tom starts a rock collection. Each week he adds 15 more rocks. The graph shows how many rocks Tom has each week. B. Tom has 5 rocks in his collection. Each week he adds 15 more rocks. The graph shows how many rocks Tom has each week. C. Tom has 10 rocks in his collection. Each week he adds 5 more rocks. The graph shows how many rocks Tom has over time. D. Tom has 15 rocks in his collection. Each week he adds 5 more rocks. The graph shows how many rocks Tom has over time.

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  1. anonymous
    • one year ago
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    @mLe

  2. anonymous
    • one year ago
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    I think the answer is C. I am just not 100%

  3. mLe
    • one year ago
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    when weeks = 0 how many rocks does he have? aka what value does the graph start with?

  4. anonymous
    • one year ago
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    it starts with 15 (0,15)

  5. mLe
    • one year ago
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    yes, so which option do you think it should be now?

  6. anonymous
    • one year ago
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    next point is (10,65)

  7. mLe
    • one year ago
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    but if he Starts with 15 and *then* adds more rock to the 15 he starts with over time...

  8. anonymous
    • one year ago
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    if in ten weeks he has 65 and he started with 15 then 65-15=50; 50/5=10....that is why i think c

  9. mLe
    • one year ago
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    65-15 = 50 10 - 0 = 10 50/10 = 5 he adds 5 rocks to his collection each week

  10. mLe
    • one year ago
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    starts with 15 rocks them add 5 rocks a week

  11. anonymous
    • one year ago
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    so i am right yay!

  12. anonymous
    • one year ago
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    i srry... i meant D. is what i put...lol

  13. anonymous
    • one year ago
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    i'm a brain dead monkey head today :)

  14. mLe
    • one year ago
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    ohhhhh ok than xD

  15. anonymous
    • one year ago
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    can u help with another graph? i don't get it bc there doesn't seem to b enough info... not to me anyway...lol

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