Here are selected transactions of Mason Consulting Service. Post the transactions into the appropriate Ledger accounts. DATE TRANSACTIONS 28x1 Sept. 1 Zack Mason invested $42,000 in cash to start the firm. 4 Purchased office equipment for $4,700 on credit from Den, Inc.; received Invoice 9823, payable in 30 days. 16 Purchased an automobile that will be used to visit clients; issued Check 1001 for $12,700 in full payment. 20 Purchased supplies for $340; paid immediately with Check 1002. 23 Returned damaged supplies for a cash refund of $80. 30 Issued Check 1003 for $2,800 to Den, Inc., as payment on account for Invoice 9823. 30 Withdrew $1,200 in cash for personal expenses. 30 Issued Check 1004 for $800 to pay the rent for October. 30 Performed services for $3,150 in cash. 30 Paid $345 for monthly telephone bill, Check 1005. For the function defined below, use a graphing calculator to find a comprehensive graph and then answer parts (a) through (g) below, P(x)=2x+x-12x-9x-54