Krisette4Real
Krisette4Real Krisette4Real
  • 06-10-2017
  • Mathematics
contestada

How to solve this?help!

How to solve thishelp class=

Respuesta :

dabicvietboi
dabicvietboi dabicvietboi
  • 06-10-2017
First you would do each inequality like a two-step equation. 

6b-1≤41
    +1  +1
the 1 cancels out

6b
≤42

6b/6≤42/6
b≤7
remember

2b+1 ≥ 11
     -1    -1
 2b
 ≥ 10
divide them
b ≥ 5

final answer b≤7 or b≥5
then graph it
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