Question

Dada as funções f(x)=2x-1 e f(g(x))=6x+11, podemos concluir que

Answer 1

f(x)=2x-1

f(g(x))=6x+11

f(g(x)) = 2g(x) - 1

2g(x) - 1=6x + 11=> 2g(x) = 6x + 11+1=> 2g(x) = 6x + 12(:2)=> g(x) 3x + 6