Seudónimo Seudónimo
  • 20-04-2017
  • Mathematics
contestada

What is the solution set?

​5.5x+15.5>32 ​

Enter your answer in the box.

Respuesta :

CRIM5ON5TAR
CRIM5ON5TAR CRIM5ON5TAR
  • 20-04-2017
the answer should be x<3
Answer Link
calculista
calculista calculista
  • 07-02-2019

Answer:

[tex]x >3[/tex]

All real numbers greater than [tex]3[/tex]

Step-by-step explanation:

we have

[tex]5.5x+15.5 >32[/tex]

solve for x

Subtract [tex]15.5[/tex] both sides

[tex]5.5x+15.5-15.5 >32-15.5[/tex]

[tex]5.5x >16.5[/tex]

Divide by [tex]5.5[/tex] both sides

[tex]5.5x/5.5 >16.5/5.5[/tex]

[tex]x >3[/tex]

The solution is the interval--------> (3,∞)

All real numbers greater than [tex]3[/tex]

Answer Link

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