Answer:
1
Step-by-step explanation:
plz dont ask its just a feeling
Answer:
[tex]\tt k(x)=3x-3[/tex]
Step-by-step explanation:
[tex]\tt f(x)=x[/tex]
[tex]\tt k(x)=3 f(x+1)-6[/tex]
[tex]\tt f(x+1)=x+1[/tex]
[tex]\tt k(x)=3(x+1)-6[/tex]
[tex]\tt k(x)=3x+3-6[/tex]
[tex]\tt k(x)=3x-3[/tex]
