I could have drawn it something like, I could have done it, and actually it takes on, there's multiple times it takes on the value four here. So this could be our C, but once again, it's between the interval negative two and one. This could be our C, once again, in the interval between negative two and one. Or this could be our C, in between the interval of negative two and one. That's just the way I happened to draw it. I could have drawn this thing as just a straight line. I could have drawn it like this.