anonymous
  • anonymous
Christine went shopping and bought each of her five nephews a gift, either a video costing $14.95 or a CD costing $16.88. She spent $78.61 on the gifts. How many videos and how mandy CDs did she buy?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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katieb
  • katieb
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anonymous
  • anonymous
14.95x + 16.88 y = 78.61 x + y = 5 where x = number of videos bought and y = number of CD's bought solving this system of equations will give what you require.
anonymous
  • anonymous
Thank for your help!
anonymous
  • anonymous
ok - can you handle the solution?

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anonymous
  • anonymous
yes thats a valid way to do it

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