dyoungblood18 dyoungblood18

13-12-2016
Mathematics

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Let f(x)= -2x-7 and g(x)= -4x+3. Find (fog)(-5)

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MathisLif3 MathisLif3

13-12-2016

f (g (x))=-2 (-4x+3)-7
=14x-6-7
=14x-13 evaluate at x=-5
14*-5-13

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