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How to Write an Inequality for a Graph
Graphing equations is one of the fundamental skills associated with algebra. When you're graphing a linear equation, you end up with a solid line going through at least two plotted points. Inequalities are somewhat different. Instead of telling you what... More »
Difficulty: Moderate
Source: www.ehow.com

Intro to graphing two-variable inequalities - Khan Academy

www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/v/graphing-inequalities

Let's graph ourselves some inequalities. So let's say I had the inequality y is less than or equal to 4x plus 3. On our xy coordinate plane, we want to show all the x ...

Graphs of inequalities | Graphing two-variable inequalities | Two ...

www.khanacademy.org/math/algebra/two-variable-linear-inequalities/graphing-inequalities/e/graphing_inequalities_2

Graph two-variable linear inequalities. ... Graphing inequalities (x-y plane) review · Next tutorial. Modeling with linear inequalities · Algebra I|Two-variable linear ...

Graphing Linear Inequalities - Math is Fun

www.mathsisfun.com/algebra/graphing-linear-inequalities.html

Graphing Linear Inequalities. This is a graph of a linear inequality: linear inequality y <= x +2. The inequality y ≤ x + 2. You can see the y = x + 2 line, and the ...

Graph Inequality with Steps :: QuickMath.com - Automatic Math ...

www.quickmath.com/webMathematica3/quickmath/graphs/inequalities/basic.jsp

Graphs : Inequalities. Basic | Intermediate | Advanced ... Enter the inequality you want to plot, set the dependent variable if desired and click on the Graph button.

Graphing Linear Inequalities - Purplemath

www.purplemath.com/modules/ineqgrph.htm

Demonstrates, step-by-step and with illustrations, how to graph linear (two- variable) inequalities such as 'y < 3x + 2'.

IXL - Graph a two-variable linear inequality (Algebra 1 practice)

www.ixl.com/math/algebra-1/graph-a-two-variable-linear-inequality

Fun math practice! Improve your skills with free problems in 'Graph a two-variable linear inequality' and thousands of other practice lessons.

IXL - Graph inequalities (Algebra 1 practice)

www.ixl.com/math/algebra-1/graph-inequalities

Fun math practice! Improve your skills with free problems in 'Graph inequalities' and thousands of other practice lessons.

Desmos Graphing Calculator

www.desmos.com/calculator

A beautiful, free, online graphing calculator from desmos.com.

Graphing Linear Inequalities - Using the Graphing Calculator

mathbits.com/MathBits/TISection/Algebra1/linearinequ2.htm

Example 1: Graph. Enter 2x + 1 into Y1; Arrow to the far left side of Y1; Hit ENTER until the "shade above" symbol is displayed. Hit ZOOM #6 ZStandard (for a ...