dhoffman4 dhoffman4

19-07-2017
Mathematics

contestada

If f(x) = 3x – 2 and g(x) = 6 – 4x, find f(x) + g(x). A. 7 + 4x B. 4 – x C. –x – 4 D. –4 – 7x

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DragunicGaming DragunicGaming

24-07-2017

Basically substitute f(x) and g(x) in

3x-2+6-4x

Then simplify

-x+4 = 4-x

The answer is B. 4-x

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