wardrihan55 wardrihan55
  • 07-10-2017
  • Mathematics
contestada

Name the property of equality that justifies: If x = 3 and y = x + 5, then y = 8

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ruhibreddy
ruhibreddy ruhibreddy
  • 07-10-2017
Substitution. This is because we put in x as 3 in the equation.

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