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WebGraphing.com Forum » List all forums » » Forum: Tech Support General Forum » » » Thread: Graph the solution to the system of inequalities » » » » Post: Re: Graph the solution to the system of inequalities |
| Posted by pskinner at Nov 30, 2006 8:07:24 PM |
Re: Graph the solution to the system of inequalitiesUse the Inequality Graphing in Two Variables Calculator. Enter: y>7x-4&&y>=-2x-5 and you will get the graph plus the points of intersection. There is a key on the keypad, "And", which translates to the double ampersand (&&), so you could alternatively type that key instead of the two ampersand keys. ---------------------------------------- Principal Skinner |