Solve the Equation $y ^ { 3 } - 49 y = 0$

Multiple Choice

Solve the equation. $y ^ { 3 } - 49 y = 0$

A) $y = 0 , y = - 7 , y = 7$
B) $y = 0 , y = - 4$
C) $y = 4 , y = - 7$
D) $y = 0 , y = - 5 , y = 7$
E) $y = 4 , y = - 7 , y = 7$