6 Which is NOT a function? A y – x = 6 B y = 2x C x = -2 D y + x = 12

asked Jul 4, 2022 9.3k views

1 vote

6 Which is NOT a function?
A y – x = 6
B y = 2x
C x = -2
D y + x = 12

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2 votes

Answer:

C) x = -2

Explanation:

x = -2 is a vertical line with intersects the x-axis at -2; vertical lines are not functions

Atul Kaushik answered Jul 10, 2022

8.1k points

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