Arellano701 Arellano701

24-09-2020
Mathematics

contestada

Is this a function?
у
-6.8
-34
-21
-4.2
-3.0
2
-15
(12.3
61.5
a
Domain
O
Oь
yes
c
no
Od
Range

Is this a function у 68 34 21 42 30 2 15 123 615 a Domain O Oь yes c no Od Range class=

Respuesta :

24-09-2020

Yes, it is a function

A function has no repeating x-values and on a graph no points on the same vertical line

This map has no repeating x-values and all of the values are only used once so yes, it is a function

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