2 years ago

Help me solve this pls

Mathematics

1 answer:

Anna11 [10]2 years ago

3 0

Answer:

B.) f(x) = |x| , g(x) = 9x + 2

Step-by-step explanation:

The expression f о g = H is identical to f(g(x)) = H. In other words, when you put the function g(x) in the "x" position of the f(x) function, it should look like the H(x) function.

If g(x) = 9x + 2, put the entire function in for "x" in f(x) = |x|. Once you do this, you get the function f(g(x)) = |9x + 2|.

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