Doesn't equal negative 2, doesn't equal to negative 2, only equals negative 2 right over there. And it looks like we're at about 2 and a half, but let's get exact. Let's actually figure out the slope of the line and figure out what x value actually gives f of x equal to negative 2. And we can figure out the slope of this line fairly visually, or figure out the equation of this line fairly visually. We can figure out its slope if we run 3. So if our change in x is 3, then our change in y, our rise, is negative 6. Change in y is equal to negative 6.