Respuesta :

9514 1404 393

Answer:

  59, 56, 53, 50

Step-by-step explanation:

Use n = 1 through 4 and evaluate.

  a1 = 59 -3(0) = 59

  a2 = 59 -3(1) = 56

  a3 = 59 -3(2) = 53

  a4 = 59 -3(3) = 50

The first four terms are 59, 56, 53, 50.