Question

Which set has a domain of {1, 5), and a range of {4, 8}?

O {(1,8), (5,4),(4,8)}
O {(1,8), (5,4), (1,4)}
O {(1,5), (4,8)
O {(8,1), (4,5), (4,1)}

Answer 1

set {(8,1)),(4,5),(4,7)}

Answer 2

Answer: Choice B

Reason:

The domain is the set of x values

The range is the set of y values

Each point is of the form (x,y). The x always goes first.