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20 June, 16:28

J (x) = 3x+-1 find j (-2)

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Answers (2)
  1. 20 June, 16:34
    0
    -7

    Step-by-step explanation:

    j (x) = 3x + (-1)

    j (x) = 3x-1

    j (-2) = 3 (-2) - 1

    j (-2) = -6-1

    j (-2) = -7
  2. 20 June, 16:53
    0
    -7

    Step-by-step explanation:

    plug in - 2 for x

    (3) (-2) = - 6

    and then add the - 1

    = - 7
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