SOLUTION: Solve =2< x+4< 12

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Question 145952: Solve
=2< x+4< 12
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!

2%3Cx%2B4%3C12 Start with the given inequality


-2%3Cx%3C8 Subtract 4 from all sides


So the solution in interval notation is: (-2,8)


Now let's graph the solution set



Note: at x=-2 there is a open circle (which means this point is excluded) and at x=8 there is a open circle (which means this point is excluded)