I am new to Mathematica and I have two questions that I really appreciate if you can help me.

1) I want to plot all the points (x, y) which satisfy the following equation:

y==11+(1+2x)((11x)/(5+10x))^((3y)/(3y-(5+x)))

Where x>0 and y>0.

2) Consider the following inequality where again x>0 and y >0:

y>11+(1+2x)((11x)/(5+10x))^((3y)/(3y-(5+x)))

I want to be able to change the value of x dynamically and find out range of y that satisfies the inequality 

Any help is appreciated.