Question

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

O x x=-1, 0, 1, 2}
Oly: y=-7, -2, 3, 8}
O (x:x=-7, -2, -1, 0, 1, 2, 3, 8)
Oly: y=-7, -2, -1, 0, 1, 2, 3, 8)

Answer 1

range { - 7, - 2, 3, 8 }

Explanation:

the range is the values of y on the function

The y- coordinates of the given points gives the range, that is

range is { - 7, - 2, 3, 8 }