vanessa103 vanessa103
  • 02-10-2017
  • Mathematics
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The line x+2y=9 intersects the curve xy+18=0 at the points A and B. Find the coordinates of A and B

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TheDman7 TheDman7
  • 02-10-2017
using a graphing calculator they are (-3,6) and (12,-1.5)
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