3 years ago

Which ordered pair needs needs to be removed in order for the mapping to represent a function?

Mathematics

2 answers:

melomori [17]3 years ago

7 0

Answer:

b-(-2,-1)

Step-by-step explanation:

Fed [463]3 years ago

4 0

Answer:

b - (-2,-1)

Step-by-step explanation:

A function is a mapping in which each element of the domain, or input, is mapped to one element of the range, or output.

In this mapping, the input value -2 is mapped to both 2 and -1; this makes the points (-2, 2) and (-2, -1). If one of these two was removed, the mapping becomes a function.

The only one of these listed in the values given is (-2, -1).

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Step-by-step explanation:

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