Need step by step guidance to answer the following

After analyzing the accounts, journalize (a) the July transactions and (b) the adjusting entries that were made on July 31. (July transactions were for cash.) Analyze adjusted data.

Selected accounts of Pop Company are shown here.

Supplies Expense Salaries and Wages Payable July 31 3311 I July 31 111011 Salaries and Wages Expense Accounts Receivable July 15 1,1100 Jul},r 31 51113 I 31 1,1300 Service Revenue Uneerned Service Revenue July 14 3,3111} July 31 9111:: July 1 Ba]. 1,5011 31 90!} 2D 6010 31 SDI} Supplies July 1 Hal. 1,1011 July 31 3511 ID 200