Respuesta :
Answer:
[tex]\begin{gathered} \begin{equation*} Domain:{}{}\lbrace-2,0,5,8\rbrace \end{equation*} \\ Range:\lbrace4,3,8,11\rbrace \end{gathered}[/tex]Explanation:
Step 1. The points we have for the function are:
[tex]\left(-2,4\right),\left(0,3\right),\left(5,8\right),\left(8,11\right)[/tex]Where the points are in the form (x, y) --> the first number represents the x-value and the second number represents the y-value.
Step 2. The Domain of a function is the set of x-values possible.
In this case, given by the set of points, we can find the set of x-values (Domain):
[tex]Domain:{}{}\lbrace-2,0,5,8\rbrace[/tex]Step 3. The Range is the set of y-values possible for the function. It can also be found by the points, this time, by the second number of the points:
[tex]Range:\lbrace4,3,8,11\rbrace[/tex]Answer:
[tex]\begin{gathered} \begin{equation*} Domain:{}{}\lbrace-2,0,5,8\rbrace \end{equation*} \\ Range:\lbrace4,3,8,11\rbrace \end{gathered}[/tex]