sunny24
sunny24
05-10-2016
Mathematics
contestada
What is the value of f(X)=3x-12 for X=9
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SuperLegend
SuperLegend
05-10-2016
f(X)=3x-12 Substitute 9 for x. f (9)=3 (9) -12 Multiply 9 by 3. F (9)= 27 -12 Subtract Final Answer: 15
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