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What does the word compound inequalities mean?
Compound inequalities is when there is two inequality signs. You will regularly graph compound inequalities on a number line.
Can you represent an irrational number on a number line?
Irrational numbers can be graphed at a number line, but only as an estimation.
What is the slope of the line graphed below?
Answer t What is the slope of the line graphed below?his question…
How are linear equations and linear inequalities similar?
A linear equation corresponds to a line, and a linear inequality corresponds to a region bounded by a line. Consider the equation y = x-5. This could be graphed as a line going through (0,-5), (1,-4), (2,-3), and so on. The inequality y > x-5 would be the region above that line.
How do you graph -6 is greater than x plus 5 as an inequality on a number graph?
The inequality -6 > x+5 can be rewritten -11 > x (by subtracting five from each side) or rather x < -11. To graph this on a number line, draw an open circle over the number -11 (if the inequality included "or equal to" the circle would be filled in). Then draw a line/arrow coming out of the circle over the number line. The line should only be drawn over the portion of the number line that makes the inequality true. For instance, choose a test point. When x is -20, the inequality is true: -20 < -11. So in this case, the arrow coming out of the open circle will point to the left, in the direction that the number line is getting smaller.
Can a line segiment have holes or missing points?
Yes. Those lines are examples of when an inequality (≥ or ≤) is graphed.
What does the word compound inequalities mean?
Compound inequalities is when there is two inequality signs. You will regularly graph compound inequalities on a number line.
What is any number that can be graphed on a number line?
A real number
When an inequality is graphed would you shade the line?
The line must be solid if the inequality is strict (less than or greater than). It must be a dashed line if otherwise (less than or equal to, greater than or equal to).
What Numbers can be graphed on a number line?
Points
Integers can be graphed as what on a number line?
Points
Can you represent an irrational number on a number line?
Irrational numbers can be graphed at a number line, but only as an estimation.
On a graphed inequality is a point that is on the line part of the solution?
It depends upon the inequality. All points on the line are those which are equal, thus:If the inequality is (strictly) "less than" () then the points on the line are not included; howeverif the inequality is "less than or equals" (≤) or "greater than or equals" (≥) then the points on the line are included.
What types of data might be graphed on a number line?
It could be a line graph, bar graph, or a pictograph.
Two integers A and B are graphed on a number line. If A is less than B is A always less than B?
Two integers A and B are graphed on a number line. If A is less than B is A always less than B?
What four kinds of numbers can be graphed on a number line?
Integer, rational and irrational numner, real number
What is the slope of the line graphed below?
Answer t What is the slope of the line graphed below?his question…
