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When graphing inequalities which inequality line is solid?
The line that includes whatever variables are included in the equation.
Is the y axis the vertical line when line graphing?
yes, and the x-axis is horizontal
How do you find coordinates of a line from an equation without graphing?
By substitution
What do you put on the horizontal line when graphing the motion of an object?
time
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.
When to use a solid line as a boundary when graphing a linear inequality?
If it is <= or >=
When graphing inequalities which inequality line is solid?
The line that includes whatever variables are included in the equation.
What is the difference between a dashed line and a solid line when graphing inequalities?
its different because they both repersent something.
Explain when to use a solid line as a boundary when graphing a linear in equality?
you use a solid line when the inequality is less than or equal to or greater that or equal to the dotted line is for less than or greater than
Explain when to use a solid line as a boundary when graphing a linear inequality?
If the points that are ON the line satisfy the inequality then the line should be solid. Otherwise it should be dotted. Another way of putting that is, if the inequality is given in terms of ≤ or ≥, then use a solid line. If they are < or > use a dotted line.
How do you determine whether to use a solid or dashed line when graphing linear equation?
A dashed line is used when the equality is equal to and less than/more than. (≤, ≥) A solid line is used when the inequality is just less than/more than. (<, >)
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.
What is the most economic model?
line graphing
What is graphing method?
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.
How do you find the slope of a line without graphing?
guess it
Is the y axis the vertical line when line graphing?
yes, and the x-axis is horizontal
What does Graph on a coordinate plane mean?
Graphing a line on the coordinate plane is the two-dimensional equivalent to marking a point on a number line. It just means to graph your line with respect to the x and y axes.
