Passage: I received a call from another company telling me I needed to fax over my invoice to them ( the bill ) as soon as possible . I found the invoice on my computer and sent it to the printer . Once it printed , I wrote my name on it and the other person 's name on it who would be needing the invoice . I pressed the fax button and punched in the phone number of the other person 's fax number so they would receive the paper on their end . After putting in the phone number , I pressed send . The machine made a dialing sound so I knew it was starting to send . Once it dialed , it made a ' buzzing ' noise which I knew meant that the paper was transmitting the data ( copying and sending to the other person ) . Question: What was delivered successfully? Option1: fax Option2: copy
fax