Sagot :
w(3n)=12n+6
Its 3n so 3x the original one
(not sure; is it supposed to be a specific number)
Its 3n so 3x the original one
(not sure; is it supposed to be a specific number)
[tex]w(n)=4n+2\\\\w(3n)-subtitute\ 3n\to n\\\\w(3n)=4\cdot3n+2=12n+2[/tex]