Answer:
Explanation:
he range of a function is R = {8, 3, -2, -7} if the set of ordered pairs (-1,8),(0,3),(1,-2), and (2,-7) represent a function.
What is a function?
It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
We have:
The set of ordered pairs (-1,8),(0,3),(1,-2), and (2,-7) represent a function.
As we know in the ordered pair (x, y)
x represents the domain of a function
y represents the range of a function
The range of a function:
R = {8, 3, -2, -7}
Thus, the range of a function is R = {8, 3, -2, -7} if the set of ordered pairs (-1,8),(0,3),(1,-2), and (2,-7) represent a function.