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Mathematics 49 Online
OpenStudy (anonymous):

Which equation does not represent y as a function of x? A. -7y = 2 B. 6x = -8y C. 5y^2 + 2x = -4 D. 4x^2 + 9y = -8

OpenStudy (anonymous):

i think it -7y=2 because its only have a constant

OpenStudy (anonymous):

or other you can have different values of y or values of x

OpenStudy (anonymous):

sorry :) ! but -7y=2x^0 @nishika17 that's not a function of x ?! I think the answer is C !

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