Sierra is selling bracelets to raise money for the Language Club at school. Each bracelet with yellow beads sells for 5 dollars Each bracelet with orange beads sells for 6 dollars She raised 660 dollars for the club. The number of bracelets with yellow beads that Sierra sold is 8 more than twice the number of bracelets with orange beads. Let y represent the number of bracelets with yellow beads and r represent the number of bracelets with orange beads. Which system of equations will solve for the number of each type of bracelet sold?