SOLUTION: 4x+1<=9

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Question 555835: 4x+1<=9
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!

4x%2B1%3C=9 Start with the given inequality.


4x%3C=9-1 Subtract 1 from both sides.


4x%3C=8 Combine like terms on the right side.


x%3C=%288%29%2F%284%29 Divide both sides by 4 to isolate x.


x%3C=2 Reduce.


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Answer:

So the solution is x%3C=2


So the answer in interval notation is (]


Also, the answer in set-builder notation is


Here's the graph of the solution set



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