WebThe x-coordinate is [latex]−4[/latex] because it comes first in the ordered pair.Start at the origin and move 4 units in the negative direction (left) along the x-axis.. The y-coordinate is [latex]−2[/latex] because it comes second in the ordered pair.Now move 2 units in the negative y-direction (down).If you look over to the y-axis, you should be lined up with … WebOrdered pairs are often used to represent two variables. When we write (x, y) = (7, - 2), we mean x = 7 and y = - 2. The number which corresponds to the value of x is called the x-coordinate and the number which corresponds to …

The Coordinate Plane Beginning Algebra - Lumen Learning

In mathematics, an ordered pair (a, b) is a pair of objects. The order in which the objects appear in the pair is significant: the ordered pair (a, b) is different from the ordered pair (b, a) unless a = b. (In contrast, the unordered pair {a, b} equals the unordered pair {b, a}.) Ordered pairs are also called 2-tuples, or sequences (sometimes, lists in a comp… Weban ordered pair, (x, y), that describes the location of a point in the coordinate plane dependent variable the variable representing the second elements of the ordered pairs in a function; the outputs direct variation a function of the form y = kx where k is not zero domain the set of first coordinates in a relation function rcgroups bd5

Relations and Functions ChiliMath

WebFunctions. A function is defined as a set of ordered pairs ( x,y ), such that for each first element x, there corresponds one and only one second element y. The set of first elements is called the domain of the function, while the set of second elements is called the range of the function. The domain variable is referred to as the independent ... WebThe horizontal axis in the coordinate plane is called the x-axis. The vertical axis is called the y-axis. The point at which the two axes intersect is called the origin. The origin is at 0 on … WebThe value ‘y’ is the distance of the point from the origin on the ‘y-axis’. There are also specific names given to the values in an ordered pair. In an ordered pair, (x, y), the first element ‘x’ is called the abscissa and the second element ‘y’ is called the ordinate. Let us look at a couple of examples of how ordered pairs are ... sims 4 rtbp mod patreon