The price of a Polo shirt is $32. If you buy 4 shirts, you will get a 15% discount. How much will you pay if you buy 4 shirts?
2 answers:
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Solution:
The function is given below as
To figure out
To do this , we will substitute x= 2x-1 in g(x)
Hence,
The composte function will be
Step 2:
To figure out the domain,
In mathematics, the domain of a function is the set of inputs accepted by the function.
Hence,
The domain of the function is