cgunning89
cgunning89 cgunning89
  • 01-12-2020
  • Mathematics
contestada

what is the sum of ? - (? × ?)= 90​

Respuesta :

mollyarthur mollyarthur
  • 01-12-2020

Answer:

B, because first of all, y = 4x + 6, so you could cross off A. It can't be C either because there are 4x, not 4y. And it can't be D because Y is also 6 more. If it was 6 more, 4x - y would be a negative number since y is more than 4x.

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