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Mathematics, 29.08.2019 10:30 laurenbreellamerritt

Select the statement that best justifies the conclusion based on the given information.
if x + y = z and x = y, then the conclusion is x + x = z.
a. addition property of equality
b. additive inverse
c. closure
d. substitution

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Select the statement that best justifies the conclusion based on the given information.
if x...
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