Consider a 10-year bond with current price of $97.6 and a duration of 9 years. Suppose the yield on the bond is 7.6% per year with continuous compounding. What is the change in the price of the bond if the yield increases by 0.3%?

Class is Advanced Options, Futures & Derivatives. Assignment is due 2/25 by midnight, but I can't seem to solve this problem for the life of me. Please help.