please use method in precalculus class

11:39 PM Thu Nov 19 "3 (D L 31%EJI bbhosted'cuny'edu 3. On March 21, 2011, spinach samples taken in the Ibaraki Prefecture contained iodine 131 activity at 55 kBq/kg.l The iodine 131 limit for human consumption of vegetables is 2 kBq/kg. Using the government's limit, how long must the Prefecture wait before selling the spinach? Solve this problem using the algebraic method presented in the textbook, and using graphing and numerical methods with Maple. Hint: We need to solve the equation 2 = 55 X 2t/8.023 Maple commands for solving the equation graphically and numerically can be found in the appendix