loanable funds

I need a DB post of 75-150 words on these #1&2

#1How are inflation and interest rates related? How does one affect the other? What is the “loanable funds” theory mean for all of this?

#2 When the economy is in a recessionary mode, what will likely be the actions by government using fiscal policy?

Is it better to concentrate on aggregate demand or aggregate supply? Why?

Then I need to write a 2-page paper describing the economic viewpoints and theories of John Maynard Keynes. Without Plagiarism and resources cited

What were his views of the causes recessions and solutions to fixing them?

In each of their views, what place did government have to improve markets?

What does the concept of “crowding out” mean in all of this?