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What two numbers in an ordered pair represent on a grid?
A point.
What is it called when you place a dot at the point named by an ordered pair?
point
What is the ordered pair to 2x-5y equals -1?
The equation 2x-5y=-1 has a graph that is a line. Every point on that line is an ordered pair that is a solution to the equation. So pick any real number x and plug it in. You will find a y and that pair (x,y) is an ordered pair that is a solution to this equation. For example, let x=0 Then we have -5y=-1so y=1/5 The ordered pair (0, 1/5) is a point on the line and a solution to the equation.
What is it called when you place a dot at a point named by an ordered pair?
This is called plotting the point on the Cartesian or coordinate plane.
The location of a point on a grid can be found using two numbers called an?
Ordered pair
What is the point of origin in an ordered pair?
The origin, in the Cartesian coordinate system, is the point with coordinates (0, 0). So, if you have another ordered pair, the ordered pair doesn't "have an origin"; rather, the origin is another point.
How do you find an ordered pair when given only the data point?
A point, in two dimensional space, is defined as an ordered pair.
What is the dot at the point named by an ordered pair?
It is the geometric representation, in the Cartesian plane, of the ordered pair.
Write the ordered pair for point Q?
.
What is point in math terms?
ordered pair
How do you find the data point for an ordered pair?
The data point for an ordered pair (x, y) can be found by looking at the x and y values representing the position of the point in a coordinate system. For example, in the ordered pair (2, 3), the data point can be represented as (2, 3) with 2 being the x-value and 3 being the y-value.
Second number of an ordered pair?
The second number in an ordered pair (x,y) is the y-coordinate for that point.
What is the ordered pair for y equals 4?
There is no ordered pair for y =4. y=4 is a line, not a point.
A pair of numbers used to locate a point on a grid?
Ordered pair (s)
How can you determine if a ordered pair is a solution?
Substitute the values of the ordered pair into the relation. If the equation is valid then the ordered pair is a solution, and if not then it is not.
What is it called when you place a dot at the point named by an ordered pair?
point
What is it to place a dot at the point named by an ordered pair?
Plotting the point.
