Which graph shows a set of ordered pairs that represents a function?
Answer
A
Image with description A coordinate plane with a horizontal axis labeled x and a vertical axis labeled y. The scale on both axes ranges from negative 5 to 5 with an interval of 1 unit. The graph consists of 6 plotted points located at negative 4 comma 2, negative 1 comma 4, 1 comma 0, 2 comma 3, 2 comma negative 3, and 3 comma 1.
B
Image with description A coordinate plane with a horizontal axis labeled x and a vertical axis labeled y. The scale on both axes ranges from negative 5 to 5 with an interval of 1 unit. The graph consists of 6 plotted points located at negative 5 comma 2, negative 4 comma negative 4, negative 3 comma 4, negative 2 comma 2, 2 comma negative 2, and 4 comma 3.
C
Image with description A coordinate plane with a horizontal axis labeled x and a vertical axis labeled y. The scale on both axes ranges from negative 5 to 5 with an interval of 1 unit. The graph consists of 6 plotted points located at negative 5 comma 4, negative 3 comma 2, negative 1 comma 3, 1 comma 1, 1 comma negative 2, and 3 comma negative 3.
D
Image with description A coordinate plane with a horizontal axis labeled x and a vertical axis labeled y. The scale on both axes ranges from negative 5 to 5 with an interval of 1 unit. The graph consists of 6 plotted points located at negative 4 comma 2, negative 3 comma 4, negative 3 comma negative 4, negative 2 comma 1, 2 comma negative 3, and 3 comma negative 1.