How do I write these statements?

1. Write a SELECT statement that returns these column names and data from the Invoices table: invoice_number The invoice number column invoice total The Invoice total column. difference amt- The value of payment total subtracted from the invoice_total. . invoice date The invoice date column. . payment total The Payment total column. Return only the rows where the difference amt is not equal to zero. Returns 15 rows. 2. Write a SELECT statement that return these column names and data: . invoice number The invoice number from the Invoice table. account number The account number from the general ledger accounts table. account description The account description from the general ledger accounts table. . invoice sequence The invoice sequence from the invoice line items table . line item_description The invoice description from the invoice line items table Return only the rows for invoice 177271-001. Returns 4 rows 5:47