The domain is the charity amount and range is the donation.
<h3>How to find the domain and range?</h3>
The collection of all x values, or independent quantity, for which the function f(x) exists or is defined, is known as the domain. Range is the collection of all y values, the dependent quantity, that are produced when all x values (the domain) are substituted into the function. All x and y values that could be used to solve the inequality are referred to as the domain and range, respectively. A solution is any set of values that could be used to prove the inequality.
Given: The amount to be donated is 250 dollars and half of the charity amount.
Let x= donation amount and y= charity amount
This can be written as x= f(y) where x= 250+y/2
Thus since domain is an independent variable therefore charity is the domain and range being the dependent variable, donation would be considered as range.
To know more about domain and range visit:
brainly.com/question/20349151
#SPJ9
4. The Commutative postulate for addition. Hope this helped you :)
C is the answer to your problem have a good day
Answer:
A
Step-by-step explanation:
