Please help me? Chicken Dinners. High Flyin' Wings charges $12 for a bucket of chicken wings and $7 for a chicken dinner. After filling 28 orders for buckets and dinners during a football game, the waiters have collected $281. How many buckets and dinners did they sell?

2 answers

W = # of wings buckets sold
D = # of dinners sold
W + D = 28
12 W + 7 D = 281

Solve
i think the answer is 63 im not really sure i need help solving this.