The graph of a function is shown: scatterplot of the following points: negative 2 and 5, negative 1 and 1, 2 and negative 2, and 5 and 2 Which of the following correctly identifies the set of outputs? {(5, –2), (1, –1), (–2, 2), (2, 5)} {(–2, 5), (–1, 1), (2, –2), (5, 2)} {–2, –1, 2, 5} {–2, 1, 2, 5}