Topic: Graphing Inequalities
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How to Graph Inequalities?
I use to hate doing these. However, a graphing calculator, such as a TI-89 is quite helpful. Now a days, you can find them at Walmart. Graphing inequalities can be done on a plane or a number line. I always thought it made more sense to put... Read More »
Source: http://answers.ask.com/Science/Mathematics/how_to_graph_inequalit...
How to Graph Systems of Inequality
Linear inequalities are similar to linear equations except the equal sign of equations is replaced with an inequality symbol. The inequality symbol denotes the relationship of the segments it separates. The symbols are > ("greater than"), <... Read More »
Source: http://www.ehow.com/how_8539637_graph-systems-inequality.html
How to Graph Inequalities on a Numberline
While graphing two-variable inequality equations requires using a big coordinate plot with x and y axes, graphing a one-variable inequality equation like x - 2 > 5 or 2x < -4 requires only a simple numberline. For clarification, a numberlin... Read More »
Source: http://www.ehow.com/how_10023055_graph-inequalities-numberline.ht...
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Graphing Inequalities
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Often, when working with graphs in Algebra II class, you are be presented with a graph and asked to identify the inequality, or equation, displayed. The graph, generally, will consist of a dotted line, under or over which the Cartesian axes...
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Source: http://www.ehow.com/how_8541604_inequalities-graph.html
Designed as an equation, inequalities use greater than or less than signs to help users solve the problem. Like all equations, inequalities may be solved, but inequalities can have more than one answer. With the help of a calculator, users ...
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Source: http://www.ehow.com/how_8028159_graph-inequalities-calculator.htm...
An inequality symbol indicates the size relationship between a term to its left and a term to its right. The inequality symbols are > ("greater than"), < ("less than"), ≥ ("greater than or equal to") and ≤ ("less than or equal to"). A combi...
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Source: http://www.ehow.com/how_10035760_graph-combined-inequalities.html
Square inequalities, also known as quadratic inequalities, have to account for the fact that any real number squared is always positive. Therefore, the square root of a positive number could be either positive or negative. Without any infor...
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Source: http://www.ehow.com/how_8515211_graph-square-inequalities.html
An inequality is a mathematical statement that describes whether two expressions are of equal value or not. Special symbols determine whether an expression is greater than or less than another expression. For example, "a > b" means that "a"...
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Source: http://www.ehow.com/how_6828401_graph-inequalities-software.html
A linear equation is an equation that makes a line when graphed. A linear inequality is the same type of expression with an inequality sign rather than an equals sign. For example, the general formula for a linear equation is y = mx + b, wh...
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Source: http://www.ehow.com/how_6535681_graph-linear-inequalities.html?re...
