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Because if there are two inequality eqations, you can find out which overlap if graphed.
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How is graphing an inequality different than graphing an equation?
Not greatly. To graph an inequality, you start off graphing the corresponding equality. It is only then that you select one side or the other (with or without the graph itself), as the region of interest.
When graphing a linear inequality the first step is to replace the inequality symbol with what sign?
With the equal sign (=).
When graphing a system of inequalities the line is dotted for the?
strict inequality
How do you describe the steps for graphing a two-variable linear inequality?
Hi
Why is graphing the solutions of an inequality is more efficient than listing all the solutions of the inequality?
because writing out all the solutions is not necessarliy a correct answer but a number line is and because graphing out also helps you get a mental image of the concept.
How is graphing an inequality on a number line different from graphing an inequality on a coordinate plane?
The first is 2-dimensional, the second is 1-dimensional.
How is graphing a linear inequality on a coordinate plane different from graphing an inequality on a number line?
The first is 2-dimensional, the second is 1-dimensional.
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.
When graphing a linear inequality the first step is to replace the inequality symbol with a sign?
john
How is graphing an inequality different than graphing an equation?
Not greatly. To graph an inequality, you start off graphing the corresponding equality. It is only then that you select one side or the other (with or without the graph itself), as the region of interest.
How is graphing a linear inequality different than graphing a linear equation?
In an inequality, you have to shade a side of a line to see show if the possible answers are greater than or equal to it
When graphing a linear inequality the first step is to replace the inequality symbol with what sign?
With the equal sign (=).
When to use a solid line as a boundary when graphing a linear inequality?
If it is <= or >=
When graphing a system of inequalities the line is dotted for the?
strict inequality
How is graphing an inequality different from graphing a line on a coordinate plane?
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.
How do you describe the steps for graphing a two-variable linear inequality?
Hi
How is graphing a linear inequality the same as graphing a linear equality?
Because the question is tautological. You are asking how something is the same as that very samne thing!
