Pasos a resolver de esta ecuación de segundo grado?
$$\begin{align}&x/5= y/4= -3/5\end{align}$$
$$\begin{align}&(x-6)(x-10)=60\end{align}$$
$$\begin{align}&x/5= y/4= -3/5\end{align}$$
$$\begin{align}&(x-6)(x-10)=60\end{align}$$