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anonymous
 5 years ago
I x+7 I <2 solve the inequality Please help me... i just am so confused if someone can walk me through the steps and the answer :)
anonymous
 5 years ago
I x+7 I <2 solve the inequality Please help me... i just am so confused if someone can walk me through the steps and the answer :)

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes first write \[2<x+7<2\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0then subtract 7 to get x by itself: \[9<x<7\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0And this is the EXACT same problem you had before but with different numbers, so if you understood it you wouldn't even need to ask. Also Nancy's wrong.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oops no. it is not two intervals but 1. x is within 2 units of 7, so can be as far to the left as 9 or as far to the right as 7

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Thanka satellite and Nancy you guys are the BEST :)
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