Here you see two graphs:
1. a. Move the slider that changes the value of b. What happens to the graph of f(x) when b moves in the positive direction? g(x)? b. What happens to the graph of f(x) when b moves in the negative direction? g(x)?
2. a. Move the slider that changes the value of c. What happens to the graph of f(x) when c moves in the positive direction? g(x)? b. What happens to the graph of f(x) when c moves in the negative direction? g(x)?
3. a. Move the slider that changes the value of d. What happens to the graph of f(x) when d moves in the positive direction? g(x)? b. What happens to the graph of f(x) when d moves in the negative direction? g(x)?