Your formatting is ambiguous, so I can't tell if you mean "y = -1/(2x)" or "y = -(1/2)x", but the technique for graphing is the same in either case:KristaB. said:Graph y= -1/2 x
Your formatting is ambiguous, so I can't tell if you mean "y = (5/x) + 4" or "y = 5/(x + 4", but the technique for finding the domain of a rational function is the same in either case:KristaB. said:What is the domain of g(x) = 5/x+4