the set of ordered pairs (-1, 8), (0, 3), (1, -2), and (2, -7) represent a function. what is the range of…

the set of ordered pairs (-1, 8), (0, 3), (1, -2), and (2, -7) represent a function. what is the range of the function?\n{x: x = -1, 0, 1, 2}\n{y: y = -7, -2, 3, 8}\n{x: x = -7, -2, -1, 0, 1, 2, 3, 8}\n{y: y = -7, -2, -1, 0, 1, 2, 3, 8}

the set of ordered pairs (-1, 8), (0, 3), (1, -2), and (2, -7) represent a function. what is the range of the function?\n{x: x = -1, 0, 1, 2}\n{y: y = -7, -2, 3, 8}\n{x: x = -7, -2, -1, 0, 1, 2, 3, 8}\n{y: y = -7, -2, -1, 0, 1, 2, 3, 8}

Answer

Explanation:

Step1: Recall range definition

The range of a function is the set of all the second - elements (y - values) of the ordered pairs.

Step2: Identify y - values

Given ordered pairs (-1, 8), (0, 3), (1, -2), and (2, -7), the y - values are 8, 3, -2, -7.

Answer:

{y: y = -7, -2, 3, 8}