pandauniverse pandauniverse
  • 02-12-2016
  • Mathematics
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Somebody Please help Me

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ewags520 ewags520
  • 02-12-2016
19. -x-2 = 2/3x + 3
5/3 x + 3 = -2
5/3x = -5
x = -3

20. none are correct, you can double check me by plugging in the x and y values in the coordanates into the first problem none of them worked out in the first equasion so no need to test the second

21. -3 is the answer, capable of being done by using desmos 
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