What are the rules for overloading operators? Select all that apply An operator can be overloaded as a friend function. Any operator can be overloaded as a member function operator precedence cannot changeAn operator's number of operands (aka arity) cannot change. Any operator that changes the invoking object must be a member function.

Freya realizes she does not have enough in her bank account to use the debit card. she decides to use a credit card instead. which questions should freya answer before using a credit card? check all that apply. can i pay at least the minimum payment each month? can i make payments on time and avoid late fees? will i have to take out a loan? how much in finance charges can i afford to pay? should i talk to a consumer credit counseling service?