Write the function rule for the function shown below reflected in the given axis. f(x) = 4x; x-axis Let g(x) be the reflection o

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2 years ago

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f f(x) in the x-axis. What is the function rule for g(x)? g(x) =

1 answer:

valentina_108 [34] · Answer 1 · 2023-09-12T01:14:34+03:00

The function rule for g(x) is g(x) = -4x

<h3>How to determine the function rule for g(x)? </h3>

The function is given as

f(x) = 4x

The transformation is given as reflection across the x-axis

The rule of this transformation is

(x, y) = (x, -y)

So, we have

g(x) = -f(x)

This gives

g(x) = -4x

Hence, the function rule for g(x) is g(x) = -4x

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