Respuestas

2013-03-14T01:49:50+01:00

f(-2) = 3(-2)-6 = -12

 

f(-1) = 3(-1)-6 = -9

 

f(0) = 3(0)-6 = -6

 

f(1) = 3(1)-6 = -3

 

f(3) = 3(3)-6 = 3