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Which inequality will have a dashed boundary line with a shaded area above its graph?
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What side of the graph will the shaded part be if the inequality is greater than?
If it is y is greater than then it is above the line. If it is x is greater than then it is to the right.
When graphing x greater than 5 should the region to the left of 5 be shaded or should the region above the line y --6 be shaded?
Neither. The region to the right of 5 should be shaded. (The shaded region being the solution region.)
How can you check to see that you have shaded the correct half of the coordinate plane after graphing a linear inequality?
This is a simple thing to check. The inequality will either be y< or y> (less than y or greater than y). You know the area above the x-axis, where y=0, is where y is greater and the area below is where y is less. So the area above your graphed line is where y is greater and the area below your line is where y is less. This is easiest to check in a linear portion of your graph, i.e. the minimum or maximum point on a parabola.
Solve the following inequality 38 4x3 plus 7-3x?
To solve the above inequality equation it has to have an equality sign so that i group all the the knowns and the unknowns.
What is a linear inequation?
A linear inequation is a line whose answers can be defined as anything on the line or anything below or above it. Just imagine it as a linear equation, except with an inequality sign.For example:1/2X + 2 >/= 4X >/=4The answer to this inequality is 4 or anything greater than 4.NOTE:- If the coefficient of X [or in any inequality problem, the coefficient of the X with the largest exponent] is negative, flip the inequality symbol.For example:-X^3 + 8 > 0-X^3 > -8-X > -2x < 2The answer to the above inequality is anything less than 2.Always check your answer!
In the graph of a linear inequality the shaded region above or below the line is called?
plane
When graphing a linear inequality how do you know if the inequality represents the area below or above the line?
If the signnn is less than then it is below the line , if it is more than than it is above the line, that is the shaded region, If the signnn is less than then it is below the line , if it is more than than it is above the line, that is the shaded region,
In the graph of a linear inequality the shaded region above or below the line is called a?
it is called a half plane :)
What best describes the graph of the inequality 3x - y 5?
-2
What side of the graph will the shaded part be if the inequality is greater than?
If it is y is greater than then it is above the line. If it is x is greater than then it is to the right.
Why is a linear equation shaded?
Actually, a linear inequality, such as y > 2x - 1, -3x + 2y < 9, or y > 2 is shaded, not a linear equation.The shaded region on the graph implies that any number in the shaded region is a solution to the inequality. For example when graphing y > 2, all values greater than 2 are solutions to the inequality; therefore, the area above the broken line at y>2 is shaded. Note that when graphing ">" or "=" or "
When graphing inequalities why do you shade the graph?
The part that is shaded represents all the possible solutions. An inequality has solutions that are either left or righ, above or below or between two parts of a graph.
How do you know weather to shade above or below the line when graphing an inequality on the coordinate plane?
If the inequality has a > or ≥ sign, you shade above the line. If the inequality has a < or ≤ sign, you shade below it. Obviously, just an = is an equation, not an inequality.
Solve the inequality 3 -2 x 7.?
The above is not an inequality as stated.
When graphing x greater than 5 should the region to the left of 5 be shaded or should the region above the line y --6 be shaded?
Neither. The region to the right of 5 should be shaded. (The shaded region being the solution region.)
How do you graph y is greater than 2x?
First draw a dashed line for y = 2x and then highlight the are above the line. You can highlight the area by shading it and state that the shaded area is the region of interest, or (my preference) shading the area below the line and state that the unshaded area is the region of interest. The advantages of the second option become clearer when you have several inequalities defining a region.
How can you check to see that you have shaded the correct half of the coordinate plane after graphing a linear inequality?
This is a simple thing to check. The inequality will either be y< or y> (less than y or greater than y). You know the area above the x-axis, where y=0, is where y is greater and the area below is where y is less. So the area above your graphed line is where y is greater and the area below your line is where y is less. This is easiest to check in a linear portion of your graph, i.e. the minimum or maximum point on a parabola.
