F8luffmakellebroka
F8luffmakellebroka F8luffmakellebroka
  • 10-02-2016
  • Mathematics
contestada

Solve the inequality
2x – 5 > 7
A. x>6
B. x >12
C. x

Respuesta :

Billymkhoi
Billymkhoi Billymkhoi
  • 10-02-2016
2x – 5 > 7 
⇒ 2x > 7+5 (inverse operation)
⇒ 2x > 12
⇒ x > 12/2 (inverse operation)
⇒ x > 6

The correct answer is A. x > 6.
Answer Link
kaosroborn580
kaosroborn580 kaosroborn580
  • 16-01-2019

the answer is A) X>6


Answer Link

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