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anonymous

  • one year ago

WILL MEDAL AND FAN PLEASE HELP The graph of f(x) = 2x + 1 is shown below. Explain how to find the average rate of change between x = 0 and x = 2.

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    Find f(0) and f(2) by simply replacing all the x with 0 and 2. Afterwards, the average rate at which it changes is the change in f(x) divided by the change in x, which is 2-0.

  3. anonymous
    • one year ago
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    k so f(x) = 2(2) + 1 and f(x) = 2(0) + 1 f(2) = 6 f(0) = 1 ad then...? I got kinda lost

  4. anonymous
    • one year ago
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    beezle 2(2)+1= 5

  5. anonymous
    • one year ago
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    yeahh... I figured that out after I posted it

  6. anonymous
    • one year ago
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    but I don't understand the rest of what ManBear said

  7. anonymous
    • one year ago
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    @tekman1298

  8. pandaecat
    • one year ago
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    What are the points when x=0 and x=2?

  9. pandaecat
    • one year ago
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    After that solve using \[y2-y1/x2-x1\]

  10. anonymous
    • one year ago
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    (0,1) (2,5)

  11. anonymous
    • one year ago
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    5-1/2-0

  12. anonymous
    • one year ago
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    4/2

  13. anonymous
    • one year ago
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    2

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