The rates of change in population for two cities are P'(t) = 42 for Alphaville and Q'(1) = 102 e.for Betaburgh, where t is the number of years since 1990, and P' and Q' are measured in people per year, In 1990, Alphaville had a population of 6000, and Betaburgh had a population of 3500 Answer parts a) through c). a) Determine the population models for both cities. The population model for Alphaville is P(t) = 421+6000 The population model for Betaburgh is Q(1) = 3400 e 0.031 + 100 b) What were the populations of Alphaville and Betaburgh, to the nearest hundred, in 2000? The population of Alphaville in 2000 was people. (Round to the nearest hundred as needed.) Question Viewer