The answer might be 258 but idk
Answer:
interchange the role of x and y
x=9y+5
x-5=9y
<u>x-5</u><u> </u>=y
9
so,f^-1(x)= <u>x-5</u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>9
hope it helps.
<h3>stay safe healthy and happy.</h3>
Answer:
Step-by-step explanation:
After selecting A there are 6 letters that are not K out of the remaining 7 letters so
P(!K)=6/7
Answer: the waiter earns $7 for each hour
Step-by-step explanation:
You take away the tips from the total, then divide by the 6 hours of work. You get $7.
I really hope you understand the steps.
