Determine whether the following equation defines $y$ as a function of $x.|y|=6x+7$ Choose the correct answer below. A$.$ The equation defines $y$ as a function of $x$ because for any input, $x,$ in the domain, the equation yields only one output. B$.$ The equation does not define $y$ as a function of $x$ because for any input, $x,$ in the domain, the equation yields only one output. C$.$ The equation defines $y$ as a function of $x$ because for any input, $x,$ in the domain, the equation yields two