Question

suppose that the relation s is defined as follows. s = {(-2, -5), (6, 8), (6, -4)} give the domain and range of s. write your answers using set notation. domain: range:

Explanation:

Step1: Identify domain elements

Domain is the set of first - elements in ordered pairs. For $S=\{(-2, - 5),(6,8),(6,-4)\}$, the first - elements are $-2$ and $6$.

Step2: Identify range elements

Range is the set of second - elements in ordered pairs. For $S$, the second - elements are $-5$, $8$ and $-4$.

Answer:

domain: $\{-2,6\}$
range: $\{-5,8,-4\}$