SOLUTION: How do you graph and solve 4r-9>7?

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Question 345297: How do you graph and solve 4r-9>7?
Found 2 solutions by jim_thompson5910, rfer:
Answer by jim_thompson5910(35256) (Show Source):
You can put this solution on YOUR website!

Start with the given inequality.

Add to both sides.

Combine like terms on the right side.

Divide both sides by to isolate .

Reduce.

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Answer:

So the solution is

Here's the graph of the solution set on a number line:

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Jim

Answer by rfer(16322) (Show Source):
You can put this solution on YOUR website!
4r>16
r>4