The demand for bonds decreases, while the supply of bonds increases, resulting in a higher equilibrium interest rate. Bonds have an inverse relationship to interest rates.When interest rates rise, bond prices usually fall, and vice-versa. Question: A. The demand for bonds increases, while the supply of bonds decreases, resulting in a lower equilibrium interest rate. As demand for bonds increases, so do bond prices and bondholder returns. The many different kinds of bonds. In summary, rising expected inflation rates lead to decreased bond demand, increased bond supply, and higher interest rates in the bond market. The higher a bond's price is, the lower its yield will be. Here are the factors that make bond values fluctuate in the market. In turn, rising yields can trigger a short-term drop in the value of your existing bonds.