Answer:
[tex]\frac{5}{6}[/tex]
Step-by-step explanation:
[tex]\frac{6}{9} + \frac{1}{6}[/tex]
= [tex]\frac{2}{3} + \frac{1}{6}[/tex] (simplify)
= [tex]\frac{4}{6} + \frac{1}{6}[/tex] (multiply by 2)
= [tex]\frac{5}{6}[/tex] (add)