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Asked by John Doswell

Consider the functions defined by f(x)=6x-2, g(x)=-x^2-4x+1, find the following:
f(t)
g(a)
9 years ago

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Answered by Reiny
wherever you see an x , replace it with t for f(t)

f(t) = 6t - 2

do the same thing for your second question.
9 years ago
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