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balandron [24]
3 years ago
11

The senior class at Ron’s school collected $4250 from students during picture sales at prom. Some students bought $15 packages a

nd others bought $20 packages. In all, 250 packages were sold. Which system of equations could be used to determine x, the number of $15 packages sold and y, the number of $20 packages sold?

Mathematics
2 answers:
Ronch [10]3 years ago
6 0

Answer:

15X + 20Y = 4250

Step-by-step explanation:

Readme [11.4K]3 years ago
3 0

Answer:

Given the following information, your system of equation is going to be...

x + y = 250

15x + 20y = 4250

Step-by-step explanation:

So, in the problem, we are given important key details that can help us solve it.

  • x = number of $15 packages sold
  • y = number of $20 packages sold
  • The school collected $4250 from sales
  • 250 packages were sold in total

Now that we have this information, we can solve the problem. Since 250 packages were sold in total, then you are going to add x and y. Since the school collected $4250 from the sales, then you are going to be adding 15x and 20y together.

So, to conclude, your answer is going to be the first answer choice.

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