suewignall
suewignall
11.10.2020 • 
Mathematics

What will be the result of substituting 2 for x in both expressions below? x+6–1x-2
Both expressions equal 5 when substituting 2 for x because the expressions are equivalent
Both expressions equal 6 when substituting 2 for x because the expressions are equivalent.
One expression equals 5 when substituting 2 for x, and the other equals 2 because the expressions are not
equivalent
One expression equals 6 when substituting 2 for x, and the other equals 2 because the expressions are not
equivalent

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