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If f(x)=4x and g(x)=2x-1 what is g(f(-2))

If f(x)=4x and g(x)=2x-1 what is g(f(-2))
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If f(x)=4x and g(x)=2x-1 what is g(f(-2))

User Radicate
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1 Answer

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f(-2) = 4x(-2) = -8;
g(f(-1))= g(-8) = 2x(-8) -1 = -16 - 1 = -17.
User Martin Lantzsch
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