Question

What is the range of the following list of ordered pairs? (1, -2), (0, -6), (-3, 8), (4, 1) A. {1, 0, -3, 4} B. {-6, -2, 1, 8} C. {-2, -3, 4} D. {-3, -2, 4, 8}

Answer 1

Given set of ordered pairs:
(1,-2)
(0,-6)
(-3,8)
(4,1)

Circle only the y values to form this set {-2, -6, 8, 1} and then sort the values to get {-6, -2, 1, 8} which is the range. The range is the set of possible outputs of a relation.

Answer: Choice B