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4.7 Exercise 26

Avg difficulty 2.5

Determine whether each ordered pair is a solution to the given inequality.

Determine whether each ordered pair is a solution to the inequality y>x−3y > x - 3:

  1. ⓐ (0,0)\left(0 , 0\right)
  2. ⓑ (2,1)\left(2 , 1\right)
  3. ⓒ (−1,−5)\left(−1 , −5\right)
  4. ⓓ (−6,−3)\left(−6 , −3\right)
  5. ⓔ (1,0)\left(1 , 0\right)

OpenStax Elementary Algebra 2e, 4.7 Graphs of Linear Inequalities, exercise 26

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Adapted from Elementary Algebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Elementary Algebra 2e. Imported at revision 77a933c.