00:01
All right, it says we want to complete the following table.
00:05
It says r is a variant at a constant rate with respect to s.
00:12
So as we look at this situation, we can see we went down six and over two, which means our slope in essence, or our change per unit is negative three.
00:28
So if we move six from here, again, here, three to nine is six, we're gonna have to move six times negative three here.
00:40
Okay, so we have 11 minus 18 is going to be a negative seven.
00:49
And then if we went another three, all right, then we'd want to do three times negative three, which in fact is negative seven minus nine is negative 16.
01:03
So it does check off.
01:04
It says define a formula that represents the change in r over the change of s.
01:13
So as we look at this, the change of our delta r, so then as we look at this situation, like we said before, our change is negative three times the change in s.
01:32
All right, so it says what is the value of r when s is zero? well, keep in mind to get to this value, we are subtracting three.
01:43
So my initial value is gonna be 14...