Rationalize the Denominator $\frac { \sqrt { 35 x ^ { 6 } } } { \sqrt { 5 x ^ { 6 } y } }$

Essay

Rationalize the denominator. All variables represent positive real numbers. $\frac { \sqrt { 35 x ^ { 6 } } } { \sqrt { 5 x ^ { 6 } y } }$