Domain is everything below 0. Range is all real numbers. It is a function as it passes the vertical line test.
Answer:
Answer D
Step-by-step explanation:
Answer:
B) {-2, 2, 5}
Step-by-step explanation:
Coordinate points on the graph
(1,5), (3,5) , (4,2) and (6, -2)
Range is a list of y values so in this case range is:
{-2, 2 , 5}
