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How do you find coordinates of a line from an equation without graphing?
By substitution
When solving a system of equations by graphing how is the solution found?
The solution is the coordinates of the point where the graphs of the equations intersect.
How can you tell that the line segment connnecting the points is vertical without graphing the points?
The equation does not have and y variable in it: it is of the form x = c. Alternatively, the x coordinates of both points are the same and the y coordinates are not.
What are some of the use for graphing?
There are many uses for graphing. One use is to determine if a child is on target for his/her weight and height. It is also a good visual when trying to figure out if a value of stock is going up or down.
What does 2d in maths mean?
2d means 2 dimensional or flat figures. If you are dealing with algebra or graphing, it would mean X and Y coordinates only, not Z.
How do you find coordinates of a line from an equation without graphing?
By substitution
What is graphing method?
In systems of equations, the graphing method is solving x and y by graphing out the two equations. x and y being the coordinates of the two line's intersection.
Why is it important to start at the origin when you are graphing points?
It is important for beginners because the coordinates of the graphing points are measured from the origin. More expert users don't need to do so.
When solving a system of equations by graphing how is the solution found?
The solution is the coordinates of the point where the graphs of the equations intersect.
How does translating a figure vertically affect the coordinates of its vertices?
how does translation a figure vertically affect the coordinates of its vertices
How do you rotate a figure 180 degrees clockwise about origin?
To rotate a figure 180 degrees clockwise about the origin you need to take all of the coordinates of the figure and change the sign of the x-coordinates to the opposite sign(positive to negative or negative to positive). You then do the same with the y-coordinates and plot the resulting coordinates to get your rotated figure.
What is the purpose of graphing a circle?
Truthfully the purpose of graphing a circle helps to show the points in a data set. If you're also going to shade, by graphing a circle you save time in functionality to figure out what and where your data sets will be.
How can you tell that the line segment connnecting the points is vertical without graphing the points?
The equation does not have and y variable in it: it is of the form x = c. Alternatively, the x coordinates of both points are the same and the y coordinates are not.
Does x axis or y axis come first?
X comes first most of the time like when u are graphing coordinates or when you are making a graph
When reflecting a figure in the x-axis will you change all of the figures X coordinates or the y coordinates?
The y-coordinates.The y-coordinates.The y-coordinates.The y-coordinates.
What happens to the x and y coordinates when a figure is translated up?
Translated means "slide." The y coordinates are increased
Could I figure out when I would have my mortage paid off on a graphing calculator?
Yes, if you had a corresponding equation to help you to determine it you could figure out when you will have your mortgage paid off.
