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    (Original post by poppydoodle)
    -5?
    Looks good.
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    (Original post by RDKGames)
    Looks good.
    -5=x^2 - 7x +5

    do you sub in 2
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    (Original post by poppydoodle)
    -5=x^2 - 7x +5

    do you sub in 2
    I think you meant to put a k at the end there?

    And yes, sub in x=2 and solve for k.
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    (Original post by RDKGames)
    I think you meant to put a k at the end there?

    And yes, sub in x=2 and solve for k.
    so k=-5??? the answers say it’s 5
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    (Original post by poppydoodle)
    so k=-5??? the answers say it’s 5
    Check your arithmetic. It should be positive.
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    (Original post by RDKGames)
    Check your arithmetic. It should be positive.
    yep i got it 😊😊 thank you for all your help it’s very appreciated
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