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A closed circle on a number line or graph indicates that the endpoint is included in the solution set of the inequality. This typically represents inequalities that use "less than or equal to" (≤) or "greater than or equal to" (≥). In contrast, an open circle would indicate that the endpoint is not included. Thus, a closed circle signifies that the value at that point satisfies the inequality.

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Is A closed circle on the number line indicates that the boundary point is included in the solution set?

Yes, a closed circle on the number line indicates that the boundary point is included in the solution set. This means that the value represented by the closed circle is part of the solution to the inequality. In contrast, an open circle would signify that the boundary point is not included in the solution set.


What does a dashed boundary line indicate when graphing linear inequalities?

It means that the inequality is less than the value of the dashed line and is not equal to it.


Which graph shows the solution to the inequality -3x-720?

To graph the solution to the inequality (-3x - 720 < 0), you first need to solve for (x). Rearranging the inequality gives (x > -240). On the graph, this means you would draw a number line, shade to the right of (-240), and place an open circle at (-240) to indicate that (-240) is not included in the solution.


If everything to the left of -9 on a graph is shaded which inequality is represented?

If everything to the left of -9 on a graph is shaded, the inequality represented is ( x < -9 ). This means that all values of ( x ) that are less than -9 are included in the solution set. The shaded region on the graph indicates that the inequality does not include -9 itself, which is typically represented by an open circle at that point.


What does inequality in a math term mean?

An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.

Related Questions

What does a dashed boundary line indicate when graphing linear inequalities?

It means that the inequality is less than the value of the dashed line and is not equal to it.


What does a closed a circle in a number line mean?

A Closed Circle means that that number is INCLUDED in the line of numbers. An OPEN circle means the line of numbers go up to the given number , BUT does NOT include the given number.


What is the difference of an Open and closed circle number line?

With an open circle, the number at which the circle is is NOT included in the dataset; with a closed circle it is. For example if a line is drawn on the number line between 0.5 and 1.5 with a closed circle at 0.5 and an open circle at 1.5, then it represents the numbers between 0.5 and 1.5 including 0.5 but excluding 1.5; this range is the numbers which round to 1 to the nearest whole number.


What is the difference between an open circle and a close circle on a number line?

an open circle on a number line means the answer is just less than or greater than (< or >), but a closed circle means the answer is less than or equal to, or greater than or equal to (< or > with a line under it)


What shows the number on the number line is not a member of the solution set?

open circle menas it is not part of the solution set and closed circle means that it is part of the solution


What does inequality in a math term mean?

An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.An inequality is a comparison of two values.In the simplest terms it means something does not have the same value as something else.


What inequality sign means at least than?

The symbol is &lt;.


What does b m stand for?

It means the Y and X intercept for a graphing equations if that's what your asking


Is a circle is a flat closed figure that is not a polygon?

Yes because in order to be a polygon it must have 3 or more sides in fact the word polygon means many sides


What is a inequality symbols?

They are: &gt; means greater than and &lt; means less than


The term and in a compound inequality means that the solution will be .?

toast! "DING"


Is an inequality the same thing as a compound inequality?

A compound inequality would be a combination of two or more inequalities, combined with AND or with OR. This can be implied, as in 2 &lt; x &lt; 5, which means: 2 &lt; x AND x &lt; 5.