Mathematics
Mathematics, 18.12.2020 18:50, angela6844

What will be the result of substituting 2 for x in both expressions below? 1/2 x + 4
x + 6 - 1/2 x minus 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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What will be the result of substituting 2 for x in both expressions below? 1/2 x + 4
x + 6 -...

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