Several Transactions Are Listed

Several transactions are listed. Use the choices to identify the effect on the accounting equation for each transaction listed. (Choices may be used more than once.)
-providing services for customers for cash

A) assets and liabilities increase
B) assets and contributed capital increase
C) assets and retained earnings increase
D) two asset accounts are impacted, but there is no net effect on total assets
E) assets and liabilities decrease
F) assets and retained earnings decrease
G) liabilities increase and retained earnings decrease
H) liabilities decrease and retained earnings increase