As you slide the "m" slider to the LEFT and the slope becomes NEGATIVE what happens to the line?
As you slide the "m" slider to the RIGHT and the slope becomes POSITIVE what happens to the line?
As you slide the "b" slider to the LEFT and the y-intercept becomes NEGATIVE what happens to the line?
As you slide the "b" slider to the RIGHT and the y-intercept becomes POSITIVE what happens to the line?