Lily sold 18 items at the street fair. She sold bracelets for $6 each and necklaces for $5 each for a total of $101. Which system of equations can be used to find b, the number of bracelets she sold, and n, the number of necklaces she sold?
A
b + n = 101 6b + 5n = 18B
b + n = 101 5b + 6n = 18C
b + n = 18 6b + 5n = 101D
b + n = 18 5b + 6n = 101