Question

What is the domain of the relation graphed below?

Answer 1

Answer:

Domain is the values of x.

domain: {–5, –4, –3, 1, 2, 5}

Answer 2

Answer:

Domain: {x|-4<=x<=4}

Step-by-step explanation:

Domain refers to the set of the 1st elements, so the x values. In the image we see the ellipse go through both x and y axis but since the question is asking for domain and NOT range (range meaning y values) we can conclude that we need the x values, those being -4 and 4.

I took the review and got it right

On Edge 2020 it's answer C

Domain: {x|-4<=x<=4}