SOLUTION: 0<12x+6<18

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Question 126047: 0<12x+6<18
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!

0%3C12x%2B6%3C18 Start with the given inequality





-6%3C12x%3C12 Subtract 6 from all sides






-1%2F2%3Cx%3C1 Divide every side by 12 to isolate x.



So the solution in interval notation is:


Now let's graph the solution set



Note: at x=-1%2F2 there is a open circle (which means this point is excluded) and at x=1 there is a open circle (which means this point is excluded)