Respuesta :

Alfpfeu

Answer:

Step-by-step explanation:

hello,

fog(x)=f ( g(x) ) and gof(x) = g ( f(x) )

so

g(6)=1 so fog(6)=f(g(6))=f(1)=6

then

fog = {(6,6),(-5,3),(3,-5)}

gof = {(-4,0),(0,-4),(1,1)}

hope this helps