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3.6 Exercise 187

Avg difficulty 2.5

For each relation, ⓐ find the domain of the relation ⓑ find the range of the relation.

{(−3,7),(−2,3),(−1,9),\left\{\right. \left(−3 , 7\right) , \left(−2 , 3\right) , \left(−1 , 9\right) ,
(0,−3),(−1,8)}\left(0 , −3\right) , \left(−1 , 8\right) \left.\right\}

OpenStax Intermediate Algebra 2e, 3.6 Graphs of Functions, exercise 187

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