document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=189978>Question 189978</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0078659752/algebrahomeworkh>algebra1</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> c-5d=2<BR>\n" );
document.write( "2c+d=4 </SPAN>\n" );
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document.write( "2c+d=4\r<BR>\n" );
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document.write( "when c=1 the value of d goes 0.5<BR>\n" );
document.write( "same c=7 -------------d----- 1 <BR>\n" );
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document.write( "now in the same way put the values for 2c+d=4<BR>\n" );
document.write( "  when c=1  value of d=2<BR>\n" );
document.write( "  when c=2    value of d=1\r<BR>\n" );
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document.write( "now plot the graph  n fount the intersection point or do either by simply solving these two equations.\r<BR>\n" );
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document.write( "  c-5d=2  *2 ( multiply it by 2 for solving the eq)<BR>\n" );
document.write( " 2c+ d=4<BR>\n" );
document.write( "-  -   -<BR>\n" );
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document.write( "   11d=0 >>>> d=0\r<BR>\n" );
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document.write( "now for value c we putting value of d in 1st eq<BR>\n" );
document.write( "c-5*0=2<BR>\n" );
document.write( "c=2\r<BR>\n" );
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document.write( "so the intersection point of these two linear eq are (2,0) </SPAN>\n" );
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