f−1(4) when f(x) =3x minus 4, all over 5,can someone please explain the steps or of an explanation on how to solve this function specifically?

Question

GGF4LIfeAlways · Answer

I need assistance as soon as possible,please help.

graylove · Answer

so 4 and 3x= 9 so you wan to do 9-4= 5

graylove · Answer

idk if im right

GGF4LIfeAlways · Answer

Oh it's okay.But I have to agree,I don't think it's quite correct,but thanks for trying to help me.I really appreciate it.Hopefully you enjoy the rest of your day.

graylove · Answer

thank you to

GGF4LIfeAlways · Answer

Is anyone else that is  available,able to help me?

GGF4LIfeAlways · Answer

Please help,I really need it at the moment.