Relations & Functions 11-17

Fill in the blanks using the vocabulary we learned on Monday and Tuesday. The set of all x values, the first number of an ordered pair makes up the domain.The set of all y values, the second number of an ordered pair makes up the range.A relation is a set of ordered pairs.A function is a specific type of relation in which every element of the domain, x, has exactly and only one pair, y, in the range.The x-axis is the horizontal line in the coordinate plane.The y-axis is the vertical line in the coordinate plane.To determine the domain on a graph, you must look from left to right.To determine the range on a graph, you must look from bottom to top. Sort the following relations into "Function" or "Not a Function" Function or Not? Function Not a Function