#COORDINATE GRAPHS SERIES#

Ideal for distance learning, this worksheet can be customized based on unique learning needs and even converted into flashcards for dynamic study sessions.' Comprising 20 problems, ranging from squares and stars to unique shapes like a music note and lightning, it enhances problem-solving skills. Graph the ordered pairs and make a conclusion from the graph.'This worksheet is designed to fortify children's understanding of coordinates in math through a variety of shapes and symbols.

Ian has the following collection of data.

Plot the function linking x and y on the following scale 0≤x≤10,0≤y≤10.

Make a table of values for y with x values of 0, 1, 2, 3, 4, 5.

Write an algebraic rule for y in terms of x.

If x is the number of Starburst that Jaeyun gives Becky, and yis the number of M&Ms he gets in return, complete each of the following. Becky tells Jaeyun that for every Starburst he gives her, she will give him three M&Ms in return.

Becky has a large bag of M&Ms that she knows she should share with Jaeyun.

Why do you think (0, 0) is called the origin?.

Does the ordered pair (2, 0) lie in a quadrant? Explain your thinking.

Plot them on a coordinate plane then determine what the coordinates of the fourth point, D, would be.

The following three points are three vertices of square ABCD.

The directions tell how far the point should be from the origin. In 15 – 22, using the directions given in each problem, find and graph the coordinates on a Cartesian plane. Identify the quadrant in which each ordered pair is located. Graph the following ordered pairs on one Cartesian plane. In 1 – 6, identify the coordinates of the given letter.

#COORDINATE GRAPHS SERIES#

The study of linear relationships is the focus of the next series of lessons. Therefore, the relationship between the total number of read pages and the number of hours can be called linear. This relation appears to form a straight line. By graphing these coordinates, you can visualize the relation. By picking values for the number of hours, you can determine the number of pages read. To graph this relation, you could make a chart. N=20⋅h n=number of pages h=time measured in hours. You may even know that you could write the formula as either: There is a relationship between how many hours you read and how many pages you read. Now, suppose you read a book and can read twenty pages an hour. You can earn fractional money, but not negative money. The domain would also be all positive real numbers. You can babysit for a fractional amount of time but not a negative amount of time. The domain of the situation would be all positive real numbers. You can graph the information in this table to visualize the relationship between these two variables.

Suppose you kept track of the amount of money you earned for different hours of babysitting. The set of all possible y−coordinates is called the range. The set of all possible x−coordinates is the domain. Recall the vocabulary words relation, function, domain, and range.Ī function is a relation in which every x−coordinate matches with exactly one y−coordinate. This ordered pair provides the direction of the coordinate. This value moves along the y−axis (vertically). The second value of the ordered pair is the y−value. This value moves along the x−axis (horizontally). The first value of the ordered pair is the x−value. The image below illustrates the quadrant names. The quadrants are named using Roman numerals. The horizontal axis is called the x−axis and the vertical axis is called the y−axis. The Cartesian plane is separated into four quadrants by two axes. This 2-D plane is named after its creator, Rene Descartes. The 2-D plane that is used to graph coordinates or equations is called a Cartesian plane or a coordinate plane. The y−value is called the ordinate and the x−value is called the abscissa.Ī two-dimensional (2-D) coordinate has the form (x,y). This Concept will expand upon your knowledge of graphing ordered pairs to include vocabulary and the naming of specific items related to ordered pairs.Īn ordered pair is also called a coordinate.

Coordinate graphs