Respuesta :

Answer:

K= -3

Step-by-step explanation:

[tex]f( - 3) = 1 \\ g( - 3) = - 3 \\ [/tex]

g(x)= k f(x) Given

then

[tex]g( - 3) = k \times f( - 3) \\ - 3 = k \times 1 \\ k = - 3[/tex]