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Olenka [21]
3 years ago
14

A math class is having a discussion on how to determine if the expressions 4 x minus x + 5 and 8 minus 3 x minus 3 are equivalen

t using substitution. The class has suggested four different methods. Which describes the correct method?
Mathematics
2 answers:
irga5000 [103]3 years ago
4 0

Answer: blueface baby

Step-by-step explanation:

kondor19780726 [428]3 years ago
3 0

Answer:

Both expressions should be evaluated with one value. If the final values of the expressions are the same, then the two expressions must be equivalent.  

Step-by-step explanation:

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