Question

The domain of the following relation: R: {(−6, 3), (2, 6), (−3, 1), (3, 6)} is

A.{6}

B.{1, 3, 6}

C.No domain exists

D.{−6, −3, 2, 3}

Answer 1

d

Answer 2

it is d,just remember the domain is the first number in (,) and the range is the second number.