owenwatters21
owenwatters21 owenwatters21
  • 03-04-2018
  • Mathematics
contestada

Use a graph to solve 2x−9=7x+11

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verolero789
verolero789 verolero789
  • 03-04-2018
x=-4 because that is where y=2x-9 and y=7x+11 meet.
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