SOLUTION: Evaluate f(-9) for f(x)=(-19+3x)/2

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Question 1042109: Evaluate f(-9) for f(x)=(-19+3x)/2
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!



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Answer by MathTherapy(10556)   (Show Source): You can put this solution on YOUR website!

Evaluate f(-9) for f(x)=(-19+3x)/2
Just substitute - 9 for x in 

You should get:  

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