Answer:
Step-by-step explanation
umm this not even real bro
Answer:
Yes, it is a function
Step-by-step explanation:
It passes the vertical line test, therefore it is a function.
Answer:
Total earned(in dollars) 
Step-by-step explanation:
Given:
Michael's hourly rate working as a tutor = $12 per hour
Michael's hourly rate working as a waiter = $10 per hour
Total number of hours worked by Michael for both jobs this month = 92
Let the number of hours Michael works as a tutor this month be
hours.
∴ Number of hours Michael works as a waiter this month will be
hours.
Amount earned by Michael this month from tutor job
⇒
⇒
⇒
Amount earned by Michael this month from tutor job
⇒ 
⇒
⇒
[Using distribution]
Total amount earned by Michael from both the jobs this month in dollars can be given as
⇒
⇒
⇒
⇒
In standard for its either 3 5/100 or 3.05