Which graph represents a function? A coordinate plane shows 5 points with the following coordinates: (negative 5, negative 2), (negative 4, negative 1), (negative 4, negative 3), (negative 1, negative 4), and (negative 1, 1). A coordinate plane shows 5 points with the following coordinates: (negative 4, 5), (negative 4, negative 4), (negative 1, negative 1), (2, 2), and (5, 5). A coordinate plane shows 5 points with the following coordinates: (negative 3, 2), (negative 1, 1), (negative 1, negative 2), (2, negative 2), and (4, 2). A coordinate plane shows 5 points with the following coordinates: (negative 4, negative 3), (negative 1, negative 3), (1, 1), (3, 1), and (5, negative 2).