I have four numerical variables who affects my target variable (also numerical). And those variables can also influence between them
I want to find a model to predict the target variable. And also make a prediction equation/formula (something like x= 1.5*a +b+1.3/c) .
The point is that im unexperienced in the area, and I would appreciate suggestions about how to approach numerical prediction (which kind of models), and how to get equation/formula.
Thanks for your tips!