3 years ago

Which set of ordered pairs do NOT represent a function?

Mathematics

1 answer:

Rainbow [258]3 years ago

7 0

Answer:

Every input can have only one output. But an output can have multiple inputs. Basically an x coordinate can have the same y coordinate as another ordered pair but not the same x coordinate. This is why d) does not represent a function.

Step-by-step explanation:

(4,-2)

(4,2)

4 is mentioned twice and every input( x value) can have only one output ( y-value)

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