Solve and Check Your Solution(s) $\sqrt { 3 y + 4 } = 4$

Solve and check your solution(s) . If the equation has no real solution, so state.
- $\sqrt { 3 y + 4 } = 4$

A) $\frac { 16 } { 3 }$
B) $\frac { 20 } { 3 }$
C) 4
D) 16