owarinosoul11 owarinosoul11

17-07-2017
Mathematics

contestada

Which of the following are functions?

x=-3

y=10

3x+2y=3

Respuesta :

Plasma72 Plasma72

17-07-2017

Y=10 and 3x+2y=3

X=-3 is NOT a function because it has multiple y values for one x value.

Y equals ten is a horizontal line, and passes the vertical line test, as does the third equation

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