Answer:
in my class just say the (x) mean number 1
Answer:
It is C
Step-by-step explanation:
If it is flipped it will look like C
Answer:

Step-by-step explanation:

Answer:
30%
Step-by-step explanation:
It would take your every year in rent money to divide it with your annual earnings to find the percent of 30.
The domain is all possible x.
The range is all possible y.
In other words, all the possible inputs that can lead to a real output and all the possible outputs that have a real input.