Label each of the following transactions as increasing owner's equity (+), decreasing owner's equity (-), or having

Question:

Label each of the following transactions as increasing owner's equity (+), decreasing owner's equity (-), or having no effect on owner's equity (0). Write the appropriate symbol in the space provided.
__ Investment by owner
__ Invoice customer for services
__ Purchase of supplies on credit
__ Pay expenses with cash
__ Cash payment on account
__ Withdrawal of cash by owner
__ Borrowing money on a note payable
__ Sale of services on account