SOLUTION: What is the graph and solution for 3n-7>n+1 or 4n-5<3n-3. Thank you.

Question 553213: What is the graph and solution for 3n-7>n+1 or 4n-5<3n-3. Thank you.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
3n-7>n+1 or 4n-5<3n-3

3n-n>1+7 or 4n-3n<-3+5

2n > 8 or n < 2

n > 8/2 or n < 2

n > 4 or n < 2

So the graph is

Note:
There is an open circle at which means that we're excluding that value from the solution set.

Also, there is an open circle at which means that we're excluding that value from the solution set.

If you need more help, email me at jim_thompson5910@hotmail.com

Also, please consider visiting my website: http://www.freewebs.com/jimthompson5910/home.html and making a donation. Thank you

Jim
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