Mathematics, 29.10.2020 18:00 ChanceJ

Which statement about this mapping is true? see chart below.

x y
0 1
2 2
4

The mapping does not represent y as a function of x, because 1 x-value is related to 2 y-values.

The mapping does not represent y as a function of x, because there are more x-values than related y-values.

The mapping represents y as a function of x, because each x-value is related to exactly one y-value.

The mapping represents y as a function of x, because each y-value is related to exactly one x-value.
PLEASE HURRY ILL MAKE BRAINLIEST

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Which statement about this mapping is true? see chart below.

x y
0 1
2 2

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