answer both questiosn please! will rate

Consider a population that demonstrates linear growth: 7,61,115,169,223,277, (Indices start at n=0.) What is the population of the fiftieth generation? L50= Consider a population that grows according to the recursive rule Ln=Ln1+45, with initial population L0=6. What is the population of the forty-seventh generation? L47= A city currently has 2.1 thousand residents. Each year the city's population grows by around 550 persons. After 11 years what will the approximate population of the city be? Round to three significant digits. Approximately thousand residents