Suppose that the functionsf and g are defined as follows. x 7 x4 g(x)_x+8 f (x)= Find -. Then, give its domain using an interval or union of intervals. g Simplify your answers. % El\" (ELEI) [I:I,I:I] nun (I:I,I:I] f [I:I,I:I) (2) 00 Domain of - : [I g