5
Beth bought two types of coffee in single-serve
packs for her office. The cost of a 24-pack box of
French roast coffee was $12.00, and the cost of a 16-
pack box of Colombian coffee was $9.00. It cost
Beth $528 before tax to buy 992 single-serve pack. If
x represents the number of 24-pack boxes of French
roast coffee and y represents the number of 16-pack
boxes of Colombian coffee that Beth bought, which
of the following systems of equations can be solved
to find the number of 16-pack boxes of Colombian
cofefe that Beth bought?