Form the pair of linear equations for the following problems:
 
(i) The difference between two numbers is \(26\) and one number is 3 times the other. The equation for the given situation is
and
 
(ii) A fraction becomes \(\frac{9}{11}\), if \(2\) is added to both the numerator and the denominator. If, \(3\) is added to both the numerator and the denominator it becomes \(\frac{5}{6}\). The equation for the given situation is
and
Answer variants:
\(2x-7y=-5\)
\(x+y=6\)
\(y-x=26\)
\(11x-9y=-4\)
\(x-y=20\)
\(6x-5y=-3\)
\(y=3x\)
\(6x-17y=-3\)
\(x-y=2\)