Write an expression for the bar magnet

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

The graph shown is the graph of which function?

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,