question_answer

If \[\frac{x}{y}=\frac{3}{4}\] then find the value of \[\left( \frac{6}{7}+\frac{y-x}{y+x} \right)\]

A) \[1\frac{1}{7}\]             

B) \[\frac{5}{7}\]       

C) 1                     

D) 2

E) None of these