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3 years ago

14

Which relation is a function?

2 answers:

Vinvika [58]3 years ago

5 0

Answer:

either d or a

Step-by-step explanation:

elixir [45]3 years ago

3 0

Answer:

D

Step-by-step explanation:

In order to figure out which of the 4 is a function, you must perform the vertical line test for each. No vertical line should intersect the graph of the relation at more than one point. D is the only one that doesnt hit two points when performing the vertical line test.

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