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a line graph is called a line graph because first of all it uses lines and second of all its on a graph they use those lines to connect the dots so if you dont what im talking about with dots thats a whole diffrent question so look it up yourself
yes, and the x-axis is horizontal
time
By substitution
Whereas the procedure for a linear equality is the same, the inequality defines all of the plane on one side (or the other) of the corresponding line.
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.
It is still a line (since lines are continuous, it has two arrows, one on each end of the line). The dots are used to name the line.it is called an number line
A ray
line graphing
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.
Draw a line from one dot in the center to the other four dots. Or, draw a straight line. Place dots at either end of the line, and place dots in the center of the line.
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a line graph is called a line graph because first of all it uses lines and second of all its on a graph they use those lines to connect the dots so if you dont what im talking about with dots thats a whole diffrent question so look it up yourself
yes, and the x-axis is horizontal
The first is 2-dimensional, the second is 1-dimensional.
Whereas the procedure for a linear equality is the same, the inequality defines all of the plane on one side (or the other) of the corresponding line.
If it is <= or >=