document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=815083>Question 815083</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve using elimination method\r<BR>\n" );
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document.write( "1)  9x-y=0<BR>\n" );
document.write( "    x+4y=37\r<BR>\n" );
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document.write( "The solution is ?\r<BR>\n" );
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document.write( "2) Solve by elimination<BR>\n" );
document.write( "    8x+4y=0<BR>\n" );
document.write( "   -8x+y=20\r<BR>\n" );
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document.write( "The solution is ?\r<BR>\n" );
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document.write( "3) Solve by elimination<BR>\n" );
document.write( "   2x-y=-3<BR>\n" );
document.write( "   x+6y=44\r<BR>\n" );
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document.write( "The solution is ?\r<BR>\n" );
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document.write( "4)Solve by elimination\r<BR>\n" );
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document.write( "7x/2 +7y/3 =91/6<BR>\n" );
document.write( "x/4 + y/3 = 17/12\r<BR>\n" );
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document.write( "The solution is ?\r<BR>\n" );
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document.write( "5) A company produces two models of strollers, model 501 and model 601. Model 501 requires 2 hours of assembly time and model 601 requires 4 hours of assembly time. The parts for model 501 cost $30 and the parts for model 601 cost $40. If the company uses a total of 60 hours of assembly time and spendss $680 per days for these two models, how many of each type are made in a day?\r<BR>\n" );
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document.write( "How many 501 strollers are made in one day?\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #490693 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=490693\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve using elimination method\r<BR>\n" );
document.write( "\n" );
document.write( "1)  9x-y=0<BR>\n" );
document.write( "    x+4y=37\r<BR>\n" );
document.write( "\n" );
document.write( "The solution is ?\r<BR>\n" );
document.write( "\n" );
document.write( "2) Solve by elimination<BR>\n" );
document.write( "    8x+4y=0<BR>\n" );
document.write( "   -8x+y=20\r<BR>\n" );
document.write( "\n" );
document.write( "The solution is ?\r<BR>\n" );
document.write( "\n" );
document.write( "3) Solve by elimination<BR>\n" );
document.write( "   2x-y=-3<BR>\n" );
document.write( "   x+6y=44\r<BR>\n" );
document.write( "\n" );
document.write( "The solution is ?\r<BR>\n" );
document.write( "\n" );
document.write( "4)Solve by elimination\r<BR>\n" );
document.write( "\n" );
document.write( "7x/2 +7y/3 =91/6<BR>\n" );
document.write( "x/4 + y/3 = 17/12\r<BR>\n" );
document.write( "\n" );
document.write( "The solution is ?\r<BR>\n" );
document.write( "\n" );
document.write( "5) A company produces two models of strollers, model 501 and model 601. Model 501 requires 2 hours of assembly time and model 601 requires 4 hours of assembly time. The parts for model 501 cost $30 and the parts for model 601 cost $40. If the company uses a total of 60 hours of assembly time and spendss $680 per days for these two models, how many of each type are made in a day?\r<BR>\n" );
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document.write( "How many 501 strollers are made in one day?<BR>\n" );
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document.write( "Solve using elimination method\r<BR>\n" );
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document.write( "1)  9x-y=0<BR>\n" );
document.write( "    x+4y=37<BR>\n" );
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document.write( "To eliminate one of the variables, multiply 1 or both equations to make the coefficients match.<BR>\n" );
document.write( "Mupltiply the 1st eqn by 4<BR>\n" );
document.write( "36x- 4y = 0<BR>\n" );
document.write( " x + 4y = 37<BR>\n" );
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document.write( "37x = 37<BR>\n" );
document.write( "x = 1<BR>\n" );
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document.write( "x + 4y = 37<BR>\n" );
document.write( "y = 9<BR>\n" );
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document.write( "Do the others the same way.<BR>\n" );
document.write( "PS  \"The solution is?\" serves no purpose and is irritating.\r<BR>\n" );
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