contestada

Which of the following ordered pair could NOT be included in this set if it is a function?
{ (-4, 2), (3, 6), (4, 3), (?, ?) }
(3, 6)
(1, 2)
(-3, 6)
(4, -3)

Respuesta :

chenruiliu

Answer:

(3,6)

Step-by-step explanation:
( 3,6) because the x coordinate(3) has already been used once

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