For the given functions, find (fog)(x) and (gof)(x) and the domain of each.f(x) =6/1 - 5x• 89(x) =(fog)(x) =(gof)(x) =What is the domain of fog?OA. (-?0,0) U (0,5) U (5,00)OC. (-?0,5) U (5.00)(Simplify your answer.)(Simplify your answer.)What is the domain of g of?OA. (-?0.5) U (5,00)O C.(-?0,0) U (0.5) (5.00)Question Viewer*****OB. (-?0,0) U (0,00)OD. (-?, -5) U (-5,0) U (0,00)O B.(-80,5) (5,00)D. (-?,0) U (0,00)