In which situation would an informal writing style be most appropriate?

A.
A text message to a parent asking what is being served for dinner

B.
An engraved invitation to a wedding sent by the couple getting married

C.
A letter to an appliance company asking about when a broken machine will be repaired

D.
A speech for the president to deliver to an audience of veterans

In which situation would an informal writing style be most appropriate A A text message to a parent asking what is being served for dinner B An engraved invitat class=