document.write( "Question 1012906: Where will the vertices of the graphs of y = |2x-7| - c if c is any real number? \n" ); document.write( "
Algebra.Com's Answer #628990 by ikleyn(52778)\"\" \"About 
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document.write( "The vertex (the only vertex) of the graph y = |2x-7| - c is there\r\n" );
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document.write( "where 2x - 7 = 0, i.e. at x = \"7%2F2\" = \"3\"\"1%2F2\".\r\n" );
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document.write( "See the figure below.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Figure. Plot of y = |2x-7| - 1\r
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