Use a Graphing Utility to Select Correct Graph Of $y _ { 1 }$

Multiple Choice

Use a graphing utility to select correct graph of $y _ { 1 }$ and $y _ { 2 }$ in the same viewing window.Use the graphs to determine whether $y _ { 1 } = y _ { 2 }$ .Explain your reasoning.
$y _ { 1 } = \sin ( x + 6 ) , y _ { 2 } = \sin ( x ) + \sin ( 6 )$

A) No, $y _ { 1 } = y _ { 2 }$ because their graphs are different.
B) Yes, $y _ { 1 } = y _ { 2 }$ because their graphs are different.
C) Yes, $y _ { 1 } = y _ { 2 }$ because their graphs are same.
D) No, $y _ { 1 } \neq y _ { 2 }$ because their graphs are Same.
E) No, $y _ { 1 } \neq y _ { 2 }$ because their graphs are different.