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Mattwatson08

State the vertex of the graph of y=I x +3 I-2 in the form (x,y) and whether it opens up or down

  • 2 years ago
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  1. ChrisV
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    -3

    • 2 years ago
  2. Mattwatson08
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    Then it down right

    • 2 years ago
  3. ChrisV
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    and it opens down i believe

    • 2 years ago
  4. ChrisV
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    let me see

    • 2 years ago
  5. ChrisV
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    i think it opens up

    • 2 years ago
  6. ChrisV
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    i think you would need a -a value for it to open down

    • 2 years ago
  7. ChrisV
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    and a would be the coeeficient of x

    • 2 years ago
  8. ChrisV
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    i could be totally wrong through its been a while

    • 2 years ago
  9. Mattwatson08
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    yea wanst it -3 so it goes down

    • 2 years ago
  10. ChrisV
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    no it would be ax-3 where a would have to be -

    • 2 years ago
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