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Home > CCA > Chapter 7 > Lesson 7.2.2 > Problem 7-98

7-98.
  1. Find the domain and range for each of the relations graphed below. Homework Help ✎


  2. a.


    b.


    c.


    d.

Look in your notes, the glossary, or the index for definitions and examples of domain and range.

See (a).

Domain: x ≤ 2
Range: y ≥ −2

Domain: all real numbers
Range: y ≥ −1