The relation y = 2x + 1 on the domain 0, 1, 2, 3 written as ordered pairs is:

  1. (1, 0), (3, 1), (5, 2), (7, 3)
  2. (0, 2), (1, 4), (2, 6), (3, 8)
  3. (0, 1), (1, 3), (2, 5), (3, 7)
  4. (0, 0), (1, 1), (2, 2), (3, 3)
Answer

C) (0, 1), (1, 3), (2, 5), (3, 7)

Substitute each x: (0, 1), (1, 3), (2, 5), (3, 7). SLO M-09-A-16 · Application

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