Find the Phase Shift of the Function $$y = 3 \sin \left( x - \frac { \pi } { 4 } \right)$$

Multiple Choice

Find the phase shift of the function.
- $$y = 3 \sin \left( x - \frac { \pi } { 4 } \right)$$

A) 4 units up
B) $\frac { \pi } { 4 }$ units to the left
C) $\frac { \pi } { 4 }$ units to the right
D) 4 units down