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Find each function value.f (-4) if f(x) = 4x-2
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Find each function value.f (-4) if f(x) = 4x-2

User Manish Ma
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1 Answer

5 votes

ANSWER

f(-4) = -18

Step-by-step explanation

We have the function:

f(x) = 4x - 2

To find the value of f(-4), we have to replace x with -4 in the function.

That is:

f(-4) = 4(-4) - 2

f(-4) = -16 - 2

f(-4) = -18

That is the value of f(-4)

User Robert Columbia
by
3.9k points
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