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What is the difference between the ordered pairs that fall on the line and the ones that fall in the shaded area?
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What is the difference between graphing a line and graphing an inequality?
when graphing a line you simply plot the points based on the ordered pairs and connect the dots; there you have a line. An inequality graph refers to the shaded region of the coordinate plane that does not coincide with the line, hence the term, inequality.
If a set of ordered pairs is not a relation can the set still be a function?
If a set of ordered pairs is not a relation, the set can still be a function.
How can you determine that a set of ordered pairs are a graph table diagram equation a function or mere relation?
In general you cannot. Any set of ordered pairs can be a graph, a table, a diagram or relation. Any set of ordered pairs that is one-to-one or many-to-one can be an equation, function.
What is the y-intercept of the line y6x-9 in ordered pairs?
15
What equation best describes the table of ordered pairs?
This kind of question usually accompanies a specific table of ordered pairs. The idea is that the ordered pairs take the form of (x, f(x)) where the first number of the ordered pair x, is a value of the variable for some equation. When that value is used in place of the variable in the equation, we can calculate a specific value. That calculated value appears as the second value of the ordered pair and is represented by f(x) above. Typically the equation is relatively simple, such as a linear equation or a quadratic equation. Therefore, in order to determine the equation, we have to know exactly what the ordered pairs are.
What is difference between Ordered pairs and different ordered pairs?
There's only one thing that's different: the spaces. If you count spaces, it's most likely your answer is wrong.
What is the difference between graphing a line and graphing an inequality?
when graphing a line you simply plot the points based on the ordered pairs and connect the dots; there you have a line. An inequality graph refers to the shaded region of the coordinate plane that does not coincide with the line, hence the term, inequality.
What do the shaded dots refer to in the graph of an inequality?
The shaded area of the graph of an inequality show the solution to the inequality. For example, if the area below y = x is shaded it is showing those ordered pairs which solve y < x.
Can there be values between ordered pairs?
Yes it can
What are the ordered pairs for 20?
The Ordered Pairs are 1x20, 2x10, and 5x4.
Are these ordered pairs in direct variation?
It is not possible to answer the question with no information about which ordered pairs!
How can you find the slope of a line by using a table?
take two ordered pairs. then do difference of y's divided by difference of x's and that is your slope
What is -1 in ordered pairs?
-1 is a one-dimensional entity. It can have no equivalent in ordered pairs.
How do you find y in a set of ordered pairs?
Y is the second number in a set of ordered pairs.
How many ordered pairs is needed to draw a straight line?
If you're referring to the Cartesian coordinate system, then it's 2 ordered pairs e.g. a straight line could be drawn between pairs (3, 5) and (2, 3) etc.
Which ordered pairs are in the second quadrant?
Ordered pairs that have a negative x and a positive y are in the second quadrant.
Ordered pairs are used to?
Ordered pairs are used for many things. Anytime you graph a point on a cartesian coordinate system, you have an ordered pair. In fact, all of R^2 is made up of ordered pairs. When you put a value in a function and get one out, you have an ordered pair
