sdmichelle92 sdmichelle92
  • 17-12-2017
  • Geography
contestada

According to the Substitution Property of Equality: If y = -5 and 7x + y = 11, then _______ .
7x + 5 = 11


7x - 5 = 11


7(-5) + y = 11


-5 + y = 11

Respuesta :

MonyaeCole MonyaeCole
  • 17-12-2017

[tex]7x - 5 = 11[/tex]
because y = -5 the y in 7x + y =11 becomes the -5
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jimmiegarza15 jimmiegarza15
  • 06-02-2019
the answer is 7x-5=11
Answer Link

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