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3 June, 15:49

For the function, f (x) = - 3x + 5.

If f (x) = - 1, what is the value of x?

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Answers (1)
  1. 3 June, 16:01
    0
    x=2

    Step-by-step explanation:

    f (x) = - 3x + 5.

    f (x) = -1

    -1 = - 3x+5

    Subtract 5 from each side

    -1 - 5 = - 3x+5-5

    -6 = - 3x

    Divide each side by - 3

    -6/-3 = - 3x/-3

    2 = x
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