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Grayson-Clarke
Grayson-Clarke asked in Science & MathematicsMathematics · 6 years ago

Given the relation {(-2, 3), (a, 4), (1, 9), (0, 7)}, state a value of a would make this relation a function.?

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  • stanschim
    Lv 7
    6 years ago

    Any value OTHER THAN -2, 1 or 0 would make this a function. An input value must map to only one output value for the relation to constitute a function.

  • sahsjing
    Lv 7
    6 years ago

    "a" can be any number except -2, 1, and 0.

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