Report an Errorquestion 2 of 5What is the slope of a line normal to f(x)?

The question seems to be incomplete. To find the slope of a line normal to f(x), we first need to know the function f(x) or its derivative f'(x). The slope of the line normal (or perpendicular) to a given function at a certain point is the negative reciprocal of the slope of the function at that point. So, if the slope of f(x) at a certain point is m, the slope of the line normal to f(x) at that point would be -1/m.