document.write( "Question 145959: Graph the inequality on a plane \r
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Algebra.Com's Answer #106517 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"3x%2B4y%3C12\" Start with the 1st inequality\r
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\n" ); document.write( "\n" ); document.write( "\"3x%2B4y=12\" Replace the inequality sign with an equals sign\r
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\n" ); document.write( "\n" ); document.write( "\"y=-%283%2F4%29x%2B3\" Solve for y\r
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\n" ); document.write( "\n" ); document.write( "So in order to plot \"y%3C-%283%2F4%29x%2B3\", we need to plot the equation \"y=-%283%2F4%29x%2B3\" first\r
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\n" ); document.write( "\n" ); document.write( "\"+graph%28+500%2C+500%2C+-10%2C+10%2C+-10%2C+10%2C-%283%2F4%29x%2B3%29+\" Graph of \"y=-%283%2F4%29x%2B3\"\r
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\n" ); document.write( "\n" ); document.write( "Now plug in a test point (0,0) into the inequality \"y%3C-%283%2F4%29x%2B3\"\r
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\n" ); document.write( "\n" ); document.write( "\"0%3C-%283%2F4%29%2A%280%29%2B3\" Plug in \"x=0\" and \"y=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"0%3C3\" Evaluate and simplify\r
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\n" ); document.write( "\n" ); document.write( "Since the inequality is true, this means that we shade the entire region that contains the point (0,0)\r
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\n" ); document.write( "\n" ); document.write( " Graph of \"y%3C-%283%2F4%29x%2B3\" with the shaded region in green\r
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