Question

What are the domain and range of the function {(2, 0), (4, -2), (8, -2), (6, 1), (0, -5)}?

Answer 1

1. Domain: {2, 4, 8, 1, -5}; Range: {0, -2, 6}

2. Domain: {0, -2, 6}; Range: {2, 4, 8, 1, -5}

3.Domain: {2, 4, 8, 6, 0}; Range: {0, -2, 1, -5}

4. Domain: {0, -2, 1, -5}; Range: {2, 4, 8, 6, 0}

Answer 2

domain = all x values
range = all y values