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Kagome_gurl8

  • 3 years ago

Write two linear equations you can use to graph y=|x+7|

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  1. tcarroll010
    • 3 years ago
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    When x >= -7, then x + 7 >= 0 so you would have for part of the solution: y = x + 7 for x >= -7 When x < -7, then x + 7 < 0 so the other part of the solution is: y = -(x + 7) = -x - 7 for x < -7 That covers all values of "x", so depending on where you are horizontally, you use that particular equation.

  2. tcarroll010
    • 3 years ago
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    All good now @Kagome_gurl8 ?

  3. Kagome_gurl8
    • 3 years ago
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    Yes thank you so much :D

  4. tcarroll010
    • 3 years ago
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    Hold on a minute, I've got something helpful.

  5. tcarroll010
    • 3 years ago
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    Here's a graph for you.

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  6. tcarroll010
    • 3 years ago
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    Good luck to you in all of your studies and thx for the recognition! @Kagome_gurl8 And you're very welcome. Nice working with you.

  7. Kagome_gurl8
    • 3 years ago
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    So it'd be

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