Multiple ChoiceIdentify the mapping diagram that represents the given relation and determine whether the relation is a function.{(–3, –6), (–1, –6), (5, –6), (8, –6)}(1 point)ResponsesaThe relation is not a function.Image with alt text: a The relation is not a function.bThe relation is a function.Image with alt text: b The relation is a function.cThe relation is a function.Image with alt text: c The relation is a function.dThe relation is not a function.

bThe relation is a function.