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anonymous

  • 5 years ago

Whats the domain and range for the following functions and it's inverse ? f(x)= 3x-1 /(all divided by)2

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  1. amistre64
    • 5 years ago
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    domain = all numbers; range = all numbers

  2. amistre64
    • 5 years ago
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    its just a line with a slope of (3/2) and a yint at -1/2

  3. amistre64
    • 5 years ago
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    so its inverse is the same range and domain

  4. anonymous
    • 5 years ago
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    see i don't get where you get that, i need to be given a example to learn like a real life, this algebra is hard

  5. anonymous
    • 5 years ago
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    atleast geometry didn't take me through all this

  6. amistre64
    • 5 years ago
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    y = (3x -1)/2 is the same as: y = 3x/2 - 1/2 :)

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