I need help with this problem:

Determine the equation of the line that is perpendicular to y=4x-8 and that passes through the origin.

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- Nov 7th 2008, 06:08 AMroxy6pinkEquations of perpendicular lines
I need help with this problem:

*Determine the equation of the line that is perpendicular to y=4x-8 and that passes through the origin.* - Nov 7th 2008, 07:02 AMPeritus
$\displaystyle

\begin{gathered}

m_{normal} = - \frac{1}

{4} \hfill \\

y = - \frac{1}

{4}x \hfill \\

\end{gathered} $