Who can help me with this hard work that I’m having difficulty please help ASAP

Mathematics

1 answer:

Aleonysh [2.5K]3 years ago

5 0

Answer:

Step-by-step explanation:

In order to find g(f(x)), imagine that f(x) is one big single thing, ignore all the numbers and x inside. For g(f(x)), it means that the x in the g(x) function, is replaced by f(x) function.

So therefore, the correct method to find the answer is just to substitute the whole f(x) function (no need to change anything inside) into the “x” in the g(x) function.

g(f(x)) = [(3x+4) - 4] / 3

= 3x / 3

= x

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the answer is
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