Find the Y-Value at the Relative Minima, and Use a Graphing

Multiple Choice

Find the y-value at the relative minima, and use a graphing utility to check your result. $y = 9 x ^ { 8 } \ln x$

A) $y = - \frac { 9 } { 8 e }$
B) $y = - \frac { 8 } { 9 e }$
C) $y = - \frac { 8 } { 9 }$
D) $y = 0$
E) does not exist