felixfelicis08 felixfelicis08

28-06-2017
Mathematics

contestada

Determine whether the formula describes y as a function of x. Explain your reasoning.

y = -x

Respuesta :

RickyChen RickyChen

28-06-2017

Yes, because in y = -x. every x value corresponds to one unique y value, which satisfies the definition of a function.

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