I would like to know how would you enter this transaction. Jay completed a landscaping and clean up job for a client. He left the client a bill for $720. How do you enter this in the journal when no money was paid on this bill.

Debit Account Receivable for the amount
Credit Service Revenue for the amount.

The credit is right but there was no money received yet so what would be the debit.

I told you in my previous post that the Debit is to Accounts Receivable.

When the payment is made by the customer the journal entry is:
Debit Cash
Credit Accounts Receivable