Question

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

Answer 1

Answer:

The first set, -2,0,2,3 are the domains of this relation.

Answer 2

Answer:

The correct answer is:

Option 1: -2,0,2,3

Step-by-step explanation:

When a relation is written in the form of ordered pairs.

In each ordered pair, the first element/coordinate is the input of the function and the second element//coordinate of ordered pair is the output.

The set of inputs is the domain of the relation.

Given relation is:

((-2,-2), (0, 2), (2, 4), (3, -6)).

The first element of each ordered pair is:

-2, 0, 2, 3

Hence,

The correct answer is:

Option 1: -2,0,2,3