Question

What is the range of the given function?{(-2, 0), (-4,-3), (2, -9), (0, 5), (-5, 7)}Ox|x=-5, -4, -2, 0, 2)O lyly = -9, -3, 0, 5, 7)Oxx-9, -5, -4, -3, -2, 0, 2, 5, 7)O lyly = -9, -5, -4, -3, -2, 0, 2, 5, 7)

Answer 1

The range of the function is the values of y-coordinates of the ordered pairs

Since the function is

`\lbrace(-2,0),(-4,-3),(2,-9),(0,5),(-5,7)\rbrace`

Then the values of y-coordinates are

`\lbrace0,-3,-9,5,7\rbrace`

Then the range should be

`\lbrace y:y=-9,-3,0,5,7\rbrace`

The 3rd choice