It has a slope of negative 2. I could have done that easier. Where if we go forward 1, we go down by 2. So we could have seen that. The slope is negative 2. So this part of f of x, we have y is equal to negative 2x, plus, and then the y-intercept is pretty straightforward. This is at 3, 1, 2, 3, plus negative 2x plus 3.