Section 11.2: Problem 7 Previous Problem Problem List Next Problem Results for this submission Entered Answer Preview Result 0.0144 0.0144 incorrect incorrect At least one of the answers above is NOT correct. 1 of the questions remains unanswered. (1 point) Suppose that a drug is administered to a person in a single dose, and assume that the drug does not accumulate in body tissue, but is excreted through urine. Denote the amount of drug in the body at time t by b(t) and in the urine at time t by u(t). If b(0) = 1 mg and u(0) = 0 mg, find a system of differential equations for.b(t) and u(t) if it takes 48 minutes for the drug to be at one-half of its initial amount in the body. db di 0.0144 du di Note: You can earn partial credit on this problem. Preview My Answers Submit Answers Your score was recorded. Your score was successfully sent to the LMS You have attempted this problem 10 times. You received a score of 0% for this attempt. Your overall recorded score is 0%. You have unlimited attempts remaining Show Past Answers