Respuesta :
Answer:
-2
Step-by-step explanation:
g(-2)=3(-2)-4=-10
let g-1(x) be y
then y=3x-4
y+4/3=x
replace the y with x, g-1(x)=x+4/3
g-1(g(-2))=-10+4/3=- -6/3= -2
Answer:
-2
Step-by-step explanation:
g(-2)=3(-2)-4=-10
let g-1(x) be y
then y=3x-4
y+4/3=x
replace the y with x, g-1(x)=x+4/3
g-1(g(-2))=-10+4/3=- -6/3= -2