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Andreyy89
3 years ago
14

Please help thank you.

Mathematics
1 answer:
Rainbow [258]3 years ago
8 0
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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