Pass a method to another method as parameter using expression tree in c#

I have a method like public void MethodName(int prm). And i have another method like public void MethodName2(Action<int> prm).

My problem is that I have to create a expression tree that takes MethodName2 and run it with MethodName like MethodName2(MethodName). But I can't find a we to pass function to another function using expression trees. Can someone help me please?