amartin8940
amartin8940 amartin8940
  • 03-03-2017
  • Mathematics
contestada

What is the solution set? Enter your answer in the box

What is the solution set Enter your answer in the box class=

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calculista
calculista calculista
  • 06-02-2019

Answer:

[tex]x>3[/tex]

The solution set is [tex](3, infinite)[/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-------> [tex](3, infinite)[/tex]

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

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