Answer:
The inverse function is f(x) = (x + 7)/2
Step-by-step explanation:
To find the inverse of any function, start by switching the x and f(x) values.
f(x) = 2x -7
x = 2f(x) - 7
Now solve for the new f(x). The result will be your inverse function.
x = 2f(x) - 7
x + 7 = 2f(x)
(x + 7)/2 = f(x)
Answer:
Step-by-step explanation:
jst
The waitress gets 45/75 = 3/5 of the tips
so waitress gets 3/5 * 350 = $210
You could just use your calculator thats on your phone of tab
Answer:
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Step-by-step explanation:
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</h3><h3>Hope it is helpful....</h3>