rebeccasuerivas rebeccasuerivas 07-12-2020 Mathematics contestada what is the inverse function of f(x)=-1/4x +5 Select all that apply A: f1^1(x)=-x/5+4 B: f1^1(x)=-4(x-5) C: f1^1(x)=-4x-5 D: f1^1(x)= -4x+20