Identify the set of numbers that makes up the domain in the relation {(-2,-2), (0, 2), (2, 4), (3, -6)}-
0-6,-2, 2,4
0-6-2,0, 2, 3, 4
0-2,0,3, 4
0-2,0, 2, 3

The correct answer is option no. 4: -2,0, 2, 3

Step-by-step explanation:

A domain is the input of the function. If a function is given in the form of ordered pairs, then the first elements of ordered pairs form the domain set.

Given relation is:

{(-2,-2), (0, 2), (2, 4), (3, -6)}-

The set of first elements of each ordered pair is:

{-2,0,2,3}

Hence, option No. 4 is the correct answer ..

step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

after simplifying it i got: -36.25 as my answer. hope that !