document.write( "Question 1086802: Here are some questions that I need answered.\r
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Algebra.Com's Answer #701034 by Edwin McCravy(20059)\"\" \"About 
You can put this solution on YOUR website!
1. How do you find an inequality on a graph?
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document.write( "That's a little too vague a question.  It would depend on the \r\n" );
document.write( "graph and what you mean by \"finding an inequality on a graph\".\r\n" );
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\n" ); document.write( "2. If the inequality has a fraction in it, what do I do?
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document.write( "If the denominator of the fraction does not contain a variable,\r\n" );
document.write( "then multiply through by it.  If it is a positive number you leave\r\n" );
document.write( "the inequality symbol as it is, but if it is a negative number\r\n" );
document.write( "you are multiplying by, then you must reverse the symbol of\r\n" );
document.write( "inequality.\r\n" );
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\n" ); document.write( "3. How do you know where to shade on a graph with inequality lines?
\n" ); document.write( " Like how do you know whether you shade for less than or greater than?
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document.write( "There are two methods:\r\n" );
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document.write( "A. Choose any point above or below the line (but NOT a point on the \r\n" );
document.write( "   line!) and substitute the x- and y-coordinates for x and y in \r\n" );
document.write( "   the inequality and simplify.  If the simplified inequality is TRUE,\r\n" );
document.write( "   then shade the entire side of the line which the test point is on.\r\n" );
document.write( "   If the simplified inequality is FALSE, then shade the OPPOSITE side \r\n" );
document.write( "   of the line than the side which the test point is on.\r\n" );
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document.write( "B. Solve the inequality for either x or y.\r\n" );
document.write( "   If you end up with \"x > something\" or \"x > something\", then\r\n" );
document.write( "   shade the side which is RIGHT of the line.\r\n" );
document.write( "   If you end up with \"x < something\" or \"x < something\", then\r\n" );
document.write( "   shade the side which is LEFT of the line.\r\n" );
document.write( "   If you end up with \"y > something\" or \"x > something\", then\r\n" );
document.write( "   shade to the side which is ABOVE the line.\r\n" );
document.write( "   If you end up with \"y < something\" or \"x < something\", then\r\n" );
document.write( "   shade the side which is BELOW the line.\r\n" );
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document.write( "Either method will result in the correct shading.\r\n" );
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document.write( "Edwin

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