SOLUTION: Solve for x and express the result in interval notation: |8x-1| >= 7

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Question 993537: Solve for x and express the result in interval notation: |8x-1| >= 7
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


For future reference: To represent "greater than or equal" use >=. Likewise <= means "less than or equal".




Means



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The solution set of the absolute value inequality is the union of the solution sets of the two alternatives.

John

My calculator said it, I believe it, that settles it