suatu fungsi di tentukan dgn rumus f(x)=3×+2. tentukan daerah hasilnya jika daerah asalnya D={-3,-2,-1,0,1,2,3}

f(x)= 3x+2
f(-3)= 3.-3+2
= -9+2
= -7
f(-2)= 3.-2+2
= -6+2
= -4
f(-1)= 3.-1+2
= -3+2
= -1
f(0)= 3.0+2
= 0+2
= 2
f(1)= 3.1+2
= 3+2
= 5
f(2)= 3.2+2
= 6+2
= 8
f(3)= 3.3+2
= 9+2
= 11
hp= { -7 , -4 , -1 , 2 , 5 , 8 , 11 }

f(x)=3x+2
3.-3+2
-9+2
-7
f(x)=3x+2
3.-2+2
-6+2
-4
f(x)=3x+2
3.-1+2
-3+2
-1
f(x)=3x+2
3.0+2
0+2
2
f(x)=3x+2
3.1+2
3+2
5
f(x)=3x+2
3.2+2
6+2
8
f(x)=3x+2
3.3+2
9+2
11