Question

I need help with my maths work.

don't send me links I cant open links

A music store had a sale on tapes and CDs. Tapes were on sale for $5 each and CDs were on sale for $7. During the sale, 32 tapes and CDs were sold. The cash receipts from the sale of the tapes and CDs, before taxes, were $200. Let x represent the number of tapes and let y represent the number of CDs sold during the sale.

Answer 1

x=12

y=20

Explanation:

x+y=32

5x+7y=200

5x+5y=160

2y=40

y=20

x=12

Answer 2

Explanation:

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