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anonymous

  • one year ago

pic below. @Michele_Laino

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  1. anonymous
    • one year ago
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    the one highlitghted is my answer

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  2. anonymous
    • one year ago
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    Rate of change implies the slope

  3. anonymous
    • one year ago
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    So take any two points on your graph and apply this \[m = \frac{ y_{2}-y _{1} }{ x _{2}-x _{1} }\]

  4. anonymous
    • one year ago
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    this isn't a graph. =)

  5. anonymous
    • one year ago
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    It doesn't matter, you can use any two points from your table

  6. anonymous
    • one year ago
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    (x,y)

  7. anonymous
    • one year ago
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    +1,-1

  8. anonymous
    • one year ago
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    Mhm, how about (-2,5) and (1,2)

  9. anonymous
    • one year ago
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    how'd you get that?

  10. anonymous
    • one year ago
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    |dw:1438871970715:dw|

  11. anonymous
    • one year ago
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    oh ok so what next?

  12. ali2x2
    • one year ago
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    thats the answer

  13. anonymous
    • one year ago
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    Use the slope formula I have provided you with

  14. anonymous
    • one year ago
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    \[m = \frac{ y_{2}-y _{1} }{ x _{2}-x _{1} }\]

  15. anonymous
    • one year ago
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    m=5-2/-1-1

  16. anonymous
    • one year ago
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    so its -1 right @iambatman

  17. anonymous
    • one year ago
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    Yup

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