Question
Explain how this relation (-5,-10),(2,-4),(-1,-2),(4,8)
Answers
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is a function
This relation is a function because for each input, there is only one output. For example, the input -5 has an output of -10, and the input 2 has an output of -4. There are no other outputs for these inputs, so the relation is a function.
This relation is a function because for each input, there is only one output. For example, the input -5 has an output of -10, and the input 2 has an output of -4. There are no other outputs for these inputs, so the relation is a function.