Question

At the donut shop the cost for a dozen donut holes and a glass of milk is $3.45. The cost for 2 dozen donut holes and 5 glasses of milk is $11.25. Which pair of equations can be used to determine d, the cost of a dozen donuts holes, and m, the cost of a glass of milk?

d + m = 3.45
2d + 2m = 11.25

d + m = 11.25
5d + 5m = 3.45

d + m = 3.45
5d + 2m = 11.25

d + m = 3.45
2d + 5m = 11.25

Answer 1

the last set is the set you are looking for