Let ƒ (x) = 1/x-3 and g (x)= √x+5. what is the domain of (f o g) (x)? [-5,4) u (4, ∞)
[-5,3) u (3, ∞)
[-5,-4) u (-4, ∞)
[-5, -3) u (-3, ∞)
Please answer with a, b, c, d

Asandwich shop has 18 tables. each table seats up to 4 people. to find the greatest number of people that can be seated, you can solve p4 ≤ 18. which step is the best way to solve the inequality? plz asap i repeat plz