Answer:
A) {x/x = -4, -1, 3, 5, 6}
Step-by-step explanation:
Domain is nothing but the set of all x - values and each domain there must be an unique output.
We are given set of ordered pairs of a function.
{ (3, -2), (6, 1), (-1, 4), (5, 9), (-4, 0)}
x coordinates are 3, 6, -1, 5, -4
Let's write them in an order
x = {-4, -1, 3, 5, 6}
Domain is set of all x values {-4, -1, 3, 5, 6}
Let's write in the Roaster form.
{x/x = -4, -1, 3, 5, 6}
