Find the distance between the planes. $5x-2y+z-4=0,5x-2y+z+6=0$

$a.\frac{1}{6}$

$b.\frac{1}{3}\sqrt[\phantom{2}]{30}$

$c.\frac{5\sqrt[\phantom{2}]{30}}{6}$

$d.\frac{5}{6}$

$e.\sqrt[\phantom{2}]{30}$