can someone help me with this two short questions? thank you very much

oads//W2.pdf Part D: Quantitative Please show all your work for full credits. 1. An economist has estimated that, near the point of equilibrium, the demand curve and supply curve for a zero-coupon bond can be estimated using the following equations: B": Price - -2 Quantity + 940 B': Price - Quantity + 500 a. What is the expected equilibrium price and quantity of the bond in this market? b. Given your answer to part (a), which is the expected interest rate in this market, assuming the face value of this bond is $1000? 2. Sarah is considering a bond purchase but cannot decide if she wants to hold the bond for 10 years or 12 years. The spot rate is 5% for 10 years, and 6% for 12 years. What is the forward rate starting 10 years from now, for 2 years? (Bonus question, won't minus points if wrong)