Question

Given A = {(1, 3)(-1, 5)(6, 4)}, B = {(2, 0)(4, 6)(-4, 5)(0, 0)} and C = {(1, 1)(0, 2)(0, 3)(0, 4)(-3, 5)}, answer the following multiple choice question:
From the list of sets A, B, and C, state the domain of set B.

Domain of set B: {0, 6, 5}
Domain of set B: {2, 4, -4, 0}
Set B does not have a domain

Answer 1

domain = { 2, 4,-4,0}