Alright. So now let's put together everything we've learned about aggregate demand and aggregate supply to find equilibrium in the long run and the short run. So this is what the ADAS model is coming to. We're looking for the equilibrium amount of GDP and price level in the economy. Okay? So the long run equilibrium is going to be where the aggregate demand, short run aggregate supply, and long run aggregate supply all intersect together. Okay? So remember, in the market supply curve, we were drawing some shape like this. Right? We had our graph and we were looking for a shape that looked like this, and this middle point was our equilibrium. Right? Right in the middle of the x of demand and supply. Well, when we're doing the long run equilibrium with aggregate demand aggregate supply, we've got three curves we're dealing with here. We've got our aggregate demand, our short run aggregate supply, and long run aggregate supply. So our graph is going to look more like this. We're going to have the x from before. This is our aggregate demand, aggregate supply, and then our long run aggregate supply. So we're going to have this star shape where all three of them mix right there in the middle, well, that is going to be our long run equilibrium. Remember, we've got our price level on this side of the graph, the y-axis, and we've got our real GDP, the amount of production in the economy there on our x-axis. So as we saw, we had our aggregate demand curve was downward sloping like this, and that's aggregate demand. And then we had short-run aggregate supply going up like this. And then we had our long run aggregate supply. So when we're in long run equilibrium, all three of the curves are going to pass through the same point just like that, and we're going to have our equilibrium right here in the middle. And this will be our equilibrium price level right here, and this will be the equilibrium amount of GDP right here. Okay? So the long run equilibrium is where all three of the curves cross each other. Now, let's talk about the short run equilibrium in the.