SOLUTION: 13.) Solve using the addition and multiplication principles
7 + 6x is less than 61
The solution set is {x l x ___ ____}
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Question 148884: 13.) Solve using the addition and multiplication principles
7 + 6x is less than 61
The solution set is {x l x ___ ____}
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given inequality.
Subtract from both sides.
Combine like terms on the right side.
Divide both sides by to isolate .
Reduce.
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Answer:
So the answer is
So the solution set is 
Which in interval notation is )
Here's the graph of the solution set
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