Algebra 1 (Reiny or Kuai)

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Give the domain and range values of each relation. Tell whether the relation is a function.

The x-values are -3, -2, -1, -2. The y-values are 9, 6, 3, 0.

A: D: {-3, -2, -2};
R: {9, 6, 3, 0}
No, this relation is not a function?

  • Algebra 1 (Reiny or Kuai) -

    correct,

  • Algebra 1 (Reiny or Kuai) -

    *Correction: D: {-3, -2, -1}

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