SOLUTION: Use interval notation for the solution sets
|5x-1|<11
Heres what I have
5x-1<11 -(5x-1)<11
5x<12 -5x+1<11
x<12/5 -5x<10
Algebra.Com
Question 64543: Use interval notation for the solution sets
|5x-1|<11
Heres what I have
5x-1<11 -(5x-1)<11
5x<12 -5x+1<11
x<12/5 -5x<10
x>10
No solution
Is this correct?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
|5x-1|<11
This means:
-11<5x-|<11
Add 1 along the line to get:
-10<5x<12
Divide by 5 to get:
-2
Cheers,
Stan H.
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