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what is the x-intercept of f(x) =1/3x-4?

3 Answers

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  • Como
    Lv 7
    5 years ago

    Presentation is incorrect so have to take a GUESS at :-

    y = f(x) = (1/3) x - 4

    (1/3) x - 4 = 0

    (1/3) x = 4

    x = 12

    Intercept is (12,0)

  • 5 years ago

    12

  • 5 years ago

    0=(x/3)-4

    =>x=12

    0=(1/(3x))-4

    =>x=1/12

    0=1/(3x-4)

    no solution so no intercept

    wasn't sure which you meant so answered all three

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