Loan X has a principal of $x and a yearly simple interest rate of 4%. Loan Y has a principal of $y and a yearly simple interest rate of 8%. Loans X and Y will be consolidated to form Loan Z with a principal of $(x + y) and a yearly simple interest rate of r%, where r =

. Select a value for x and a value for y corresponding to a yearly simple interest rate of 5% for the consolidated loan. Make only two selections, one in each column.