document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=193017>Question 193017</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Begging for Help on these Systems of Linear Equations!!!!?<BR>\n" );
document.write( "I have to figure out the following:<BR>\n" );
document.write( "1) Determine how many solutions exist<BR>\n" );
document.write( "2) Use either elimination or substitution to find the solutions (if any)<BR>\n" );
document.write( "3. Graph the two lines, labeling the x-intercepts, y-intercepts, and points of intersections.\r<BR>\n" );
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document.write( "Question:<BR>\n" );
document.write( "x/3 - y/5 = 4 and 3x/4 + 2y/3 = 6\r<BR>\n" );
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document.write( "These are not in the textbook that I am using for my online Math class. The teacher pick these out of their head and we just have to solve them. \r<BR>\n" );
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document.write( "Thank you!  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #144877 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=144877\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1) Determine how many solutions exist<BR>\n" );
document.write( "2) Use either elimination or substitution to find the solutions (if any)<BR>\n" );
document.write( "3. Graph the two lines, labeling the x-intercepts, y-intercepts, and points of intersections. <BR>\n" );
document.write( "Question:<BR>\n" );
document.write( "x/3 - y/5 = 4<BR>\n" );
document.write( "3x/4 + 2y/3 = 6 <BR>\n" );
document.write( "Get rid of fractions<BR>\n" );
document.write( "5x - 3y = 60 eqn 1<BR>\n" );
document.write( "9x + 8y = 72 eqn 2<BR>\n" );
document.write( "40x - 24y = 480 eqn 1 times 8<BR>\n" );
document.write( "27x + 24y = 216 eqn 2 times 3<BR>\n" );
document.write( "--------------- Add<BR>\n" );
document.write( "67x = 696<BR>\n" );
document.write( "x = 696/67 xxxxxxxxxxxxxxxxxxxxxxxxxx<BR>\n" );
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document.write( "Sub into eqn 1<BR>\n" );
document.write( "5*696/67 - 3y = 60 = 4020/67<BR>\n" );
document.write( "-3y = (4020-3480)/67<BR>\n" );
document.write( "y = -180/67 yyyyyyyyyyyyyyyyyyyyyyyyy<BR>\n" );
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document.write( "To do the graphs, dl the FREE software at<BR>\n" );
document.write( "www.padowan.dk.com/graph/\r<BR>\n" );
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document.write( " </SPAN>\n" );
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