SOLUTION: 120. Solve and match your result to the correct answer below. -10 < 30 - 8m is < or equal to 6

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Question 150799: 120. Solve and match your result to the correct answer below.
-10 < 30 - 8m is < or equal to 6

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given compound inequality.


Subtract from all sides.


Combine like terms on the left side.


Combine like terms on the right side.


Divide all sides by . This flips the inequality signs


Divide.


Rearrange the inequality.



-----------------------------------------------

Answer:

So the solution is



So the answer in interval notation is [)


Also, the answer in set-builder notation is


Here's the graph of the solution set

Graph of the solution set

Note:
There is a closed circle at which means that we're including this value in the solution set
Also, there is an open circle at which means that we're excluding this value from the solution set.

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