lou35 lou35
  • 16-12-2016
  • Mathematics
contestada

how do you solve this in standard form. y=7x-4

Respuesta :

savagesavvy1
savagesavvy1 savagesavvy1
  • 20-12-2016
y = 2/7x - 4
y + 4 = 2/7x
4 = 2/7x - y (multiply everything by seven to get rid of the fraction)
28 = 2x - 7y
2x - 7y = 28
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