ieatraccoons
ieatraccoons ieatraccoons
  • 06-09-2018
  • Mathematics
contestada

what is the slope of the line represented by 5x - 7y = 9
a) -5
b) -5/7
c) 5/7
d)5

Respuesta :

shadowpup0401
shadowpup0401 shadowpup0401
  • 06-09-2018
the answer would be C 5/7
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maddiefred
maddiefred maddiefred
  • 06-09-2018
C: 5/7
5x-7y=9
-7y=-5x+9
÷-7. ÷-7. ÷-7
y=-5/-7x + 9/-7
y=5/7x + 9/-7
slope is the nimber beside x: 5/7
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