falala3232
falala3232 falala3232
  • 16-05-2017
  • Mathematics
contestada

Which equation could be used to solve y 2+7y=18 by factoring?

y(y + 7) = 18
(y + 2)(y + 9) = 0
(y + 9)(y - 2) = 0

Respuesta :

Flowers101aj
Flowers101aj Flowers101aj
  • 16-05-2017
(y + 9)(y - 2) = 0  would be the correct answer .
Answer Link
Аноним Аноним
  • 16-05-2017
 (y + 9)(y - 2) = 0 this should be the answer
Answer Link

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