Find parametric equations for the line. $($Use the parameter $t.)$

the line through the points $(-5,2,5)$ and $(1,8,-5)$

$(x(t),y(t),z(t))=()$

Find the symmetric equations.

$x-1=2y-2=z5$

$\frac{x5}{-10}=2y-2=\frac{z-1}{1}$

$\frac{x5}{6}=\frac{y-2}{6}=\frac{z-5}{-10}$

$2x-5=y-1=\frac{z5}{-10}$

$1x=-5\frac{y}{2}=-5-10z$