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- May 16th 2009, 01:50 PM #1

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## f(g(x))

For the following question, I was unable to match my answer for f(g(x)).

f(x) = 2x - 3 g(x) = (1/5x)

The steps that I have so far to solve for f(g(x)) are as follows:

f((1/5x)) ---> 2(1/5x) - 3 ----> (2/5x) - 3

But the right answer is (2 - 15x) / 5x.

Would someone be kind enough to step me through this and show where I went wrong? Thanks!

- May 16th 2009, 02:01 PM #2

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