Suppose that investment spending is always $250, government purchases are $100, net exports are always $50, and

Question:

Suppose that investment spending is always $250, government purchases are $100, net exports are always $50, and consumer spending depends on the price level in the following way:
Price Consumer
Level Spending
90 $740
95 720
100 700
105 680
110 660
On a piece of graph paper, use these data to construct an aggregate demand curve. Why do you think this example supposes that consumption declines as the price level rises?