SOLUTION: 2x-9 <-9 or 2x-9 >7
4 4
How do I solve the compound inequality? I am so confused!
Algebra.Com
Question 326544: 2x-9 <-9 or 2x-9 >7
4 4
How do I solve the compound inequality? I am so confused!
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
The same way you would eat an elephant. One bite at a time. Start with:
Multiply by 4
Add 9
Multiply by 
Now do the other part.
Multiply by 4
Add 9
Multiply by
In interval notation:
\ \small{\cup}\ \LARGE \left(\frac{37}{2},\infty\right))
John
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