Given two goods named Omega & Alpha, with Omega along the vertical axis, and Alpha on the horizontal. Assume that the budget is constant at 100 pesos, the price of good Omega is fixed at 5 pesos. The price of Alpha changes from 1 peso to 2 pesos. What is the MRS at the old price of Alpha? Give only the numerical value, no need for any word. The sign will matter, and give the decimal form if applicable.

Question 5 1 Given two goods named Omega & Alpha, with Omega along the vertical axis, and Alpha on the horizontal. Assume that the budget is constant at 100 pesos, the price of good Omega is fixed at pesos. The Price of Alpha changes from 1 peso to 2 pesos. What is the MRS at the old price of Alpha? Give only the Numerical value, NO NEED FOR ANY WORD. The sign will matter, and give the decimal form if applicable