SOLUTION: What are the steps in solving this? | 2v - 1 | less than or equal to 9. Note: I don't know how to do the symbol for less than or equal to on my ipad.
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-> SOLUTION: What are the steps in solving this? | 2v - 1 | less than or equal to 9. Note: I don't know how to do the symbol for less than or equal to on my ipad.
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Question 835204: What are the steps in solving this? | 2v - 1 | less than or equal to 9. Note: I don't know how to do the symbol for less than or equal to on my ipad. Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website!
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Anything that you take the absolute value of will
be or a positive number, so
you know that the range of the left side
is to inclusive
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I can say:
(1)
and
(2)
==================
(1)
(1)
(1)
and
(1)
(1)
(1)
-------------------
(2)
(2)
(2)
and
(2)
(2)
(2)
-------------------
Rearranging the conditions:
(1)
(2)
and
(1)
(2)
------------------
The controlling conditions are:
