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Solve the inequality 2x – 5 > 7 A. x>6 B. x >12 C. x
asked
Oct 10, 2017
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Solve the inequality
2x – 5 > 7
A. x>6
B. x >12
C. x
Mathematics
high-school
Vhallac
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the answer is A) X>6
OkyDokyman
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Oct 12, 2017
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2x – 5 > 7
⇒ 2x > 7+5 (inverse operation)
⇒ 2x > 12
⇒ x > 12/2 (inverse operation)
⇒ x > 6
The correct answer is A. x > 6
.
Trae
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Oct 15, 2017
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Trae
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