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Mathematics 22 Online
OpenStudy (anonymous):

What is the function represented in the graph?

OpenStudy (anonymous):

OpenStudy (anonymous):

These are my options A) f(x) = 1/3^x + 1 B) f(x) = 1/3^x - 1 C) f(x) = 3x - 1 D) f(x) = 3x + 1

OpenStudy (mertsj):

Well it's not a line so C and D are out.

OpenStudy (anonymous):

my original answer was A, but I'm not sure.

OpenStudy (mertsj):

It contains the point (0,0) . Replace x with 0 in choice A and you get (0,2) so it can't be A

OpenStudy (mertsj):

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