Changes in wealth effect the demand for bonds one for one. The demand for money is the relationship between the quantity of money people want to hold and the factors that determine that quantity.The price of money is the nominal interest rate, the quantity is how much money people hold, supply is the money supply, and demand is the demand for money. It combines demand with supply of money. If the quantity demanded exceeds the quantity supplied, people sell assets like bonds to get money. Kings Real Estates are considering to issue two Treasury bonds. Bond L has a 9 percent annual coupon, and Bond K has a 6 percent annual coupon. There's going to be an inverse relationship between the interest rate and bond prices if interest rates fall bond prices are going to increase. The consumption function is a mathematical formula that represents the functional relationship between total consumption and gross national income.