It usually means that the end point is included in the range of values that you are intereted in.
For example, a graph of 0 ≤ x < 1 would have a solid dot at 0 and a hollow circle at 1
while a graph of 0 < x ≤ 1 would have a hollow circle at 0 and a solid dot at 1.
You draw a number line. Then put a dot at the point at x. Happy graphing!
If you are talking about a graph, a solid circle means that point, say (3,4), is included, and an open circle it is not included
The graph of an inequality is a region, not a line.
true
Put a dot on the x axis at x=3 and a dot on the y axis at y=3 and draw a straight line between them.
If the inequality includes 'or equal' then use a solid dot [the value is included]. If it doesn't use 'or equal' then use the open dot.
open dot means < or > but not equal to.
use a line graph. Place a solid dot at 4. Shade the entire region to the left of 4.x is Less than shade Left.* * * * * The above answer is so very wrong - it has missed out the key word "absolute".Use a line graph. Put a solid dot at -4 and another solid dot at +4 and join them. Every point on the line (including the two end points) is the graph.
it means you put a dot on the graph where they tell you to.
There is a dot on the graph
It usually means that the line ends there but does not include that point.
Line Graph.... Bar Graph... And some Scattered Dot Graph thing...........
I think you would use an average two step equation to solve. Graph on a number line. If it was -2, go over 2 to the left, and make a dot. It is hollow or solid. It is solid if there is a line beneath the less than or greater than sign indicating that it is equal to....
A dot plot is similar to a bar graph because they both can give you the same amount of pets and other things that you might use them for.
They are different because It is easier to see the amount of the subject you are using on a bar graph than a dot plot because you can get the answer faster and more quickly.
A dot plot
you put a dot on the number.