Question

Dada a função f(x)=3x+2 calcule f(2),f(4),f(0),f(1/3)

Answer 1

f(x)= 3x+2
f(2)= 3x+2
2= 3.2+2
2= 6+2
2= 8
8-2=
6

f(4)= 3x+2
4= 3.4+2
4= 12+2
4= 14
14-4=
10

f(0)= 3x+2
0= 3.0+2
0= 0+2
0+2-0=
2