Question

Easy Medal

Two orders are placed at a T-shirt design store. In the first order, two long-sleeved shirts and five short-sleeved shirts cost $89. In the second order, six long-sleeved shirts and seven short-sleeved shirts cost $179. Which system of linear equations below can be used to determine the price of each type of shirt?

Let x represent the cost of a long-sleeved shirt, and let y represent the cost of a short-sleeved shirt.
A. 2x + 5y = 89
6x + 7y = 179

B. 2x + 6y = 89
5x + 7y = 179

C. 8x + 12y = 268

D. 2x + 5y = 179
6x + 7y = 89