3) Which expression is equivalent to 7 − x?
A) x + 7
B) x − 7
C) −x + 7
D...
Mathematics, 25.03.2020 20:24 irene4523
3) Which expression is equivalent to 7 − x?
A) x + 7
B) x − 7
C) −x + 7
D) −x − 7
Answers: 2
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Answers: 1
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