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f(1/3) suppose f(x)= -3x+2 how do you find value?

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given f(1/3) 3g(4) suppose f(x)= -3x+2 and g(x)= 1/2x-1. How do you find each value?

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asked Nov 27, 2013 in ALGEBRA 2 by rockstar Apprentice

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1 Answer

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Given functions are f(x) = -3x+2 and g(x) = 1/2x-1

f(1/3) = -3(1/3)+2 = -1+2 =1

g(4) = 1/2(4)-1 = 1/8-1 = 1/7

3g(4) = 3(1/7) = 3/7

answered Nov 27, 2013 by william Mentor

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