Seudónimo
Seudónimo
03-10-2017
Mathematics
contestada
Please help thank you.
Respuesta :
liemonder
liemonder
03-10-2017
a. Given
b. Substituition Property (replaces x with the definition of x=8)
c. Subtraction Property of Equality (-1-88=-89)
d. Division Property of Equality (isolating y)
e. Symmetric Property of Equality (a=b -> b=a)
so the second option
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