maria jackson
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- Dec 15, 2009
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evaluate 9x+15 for x-2/5
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evauate
- Thread starter maria jackson
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maria jackson said:evaluate 9x+15 for x-2/5
Please check your post for correctnes - as posted does not make sense to me.
Then
Please show us yoyr work, indicating exactly where you are stuck - so that we know where to begin to help you.
fasteddie65
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- Nov 1, 2008
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"evaluate 9x+15 for x-2/5"
I think you mean "evaluate 9x+15 for x= 2/5".
9(2/5) + 15 = 18/5 + 15 = 18/5 + 75/5 = 93/5
I think you mean "evaluate 9x+15 for x= 2/5".
9(2/5) + 15 = 18/5 + 15 = 18/5 + 75/5 = 93/5
Geezzzzz Fastone, why not leave it at : 9(2/5) + 15 = ?fasteddie65 said:I think you mean "evaluate 9x+15 for x= 2/5".
9(2/5) + 15 = 18/5 + 15 = 18/5 + 75/5 = 93/5
Poor student learns nothing if YOU do all the work :idea: