hernandezmichael2501 hernandezmichael2501
  • 24-04-2020
  • Mathematics
contestada

x^2+5x-9=5 which of the following values of x satisfies the equation above?
A. 7
B. 3
C. -2
D. -7
With explanation

Respuesta :

brycebrehm
brycebrehm brycebrehm
  • 24-04-2020
It’s -7 because -7^2= 49-35-9=5
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