document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=837598>Question 837598</A>: <I><SPAN STYLE=\"word-break: break-all;\"> It takes Akira 10 minutes to make a black and white drawing and 25 minutes for a color drawing. On Saturday he made a total of 9 drawings in 2 hours. Write and solve a system of equations to determine how many drawings of each type Akira make. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #504650 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=504650\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Units will be minutes and count of drawings or \"count\".\r<BR>\n" );
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document.write( "2 hours is 120 minutes.\r<BR>\n" );
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document.write( "x = how many b&w<BR>\n" );
document.write( "y = how many color\r<BR>\n" );
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document.write( "Account for Drawings:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2By=9 ALIGN=MIDDLE  ALT=\"x%2By=9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Account for Time:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10x%2B25y=120 ALIGN=MIDDLE  ALT=\"10x%2B25y=120\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Simplify the time account equation, dividing by 5.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x%2B5y=24 ALIGN=MIDDLE  ALT=\"2x%2B5y=24\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "System to Solve:<BR>\n" );
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document.write( "x+y=9<BR>\n" );
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document.write( "2x+5y=24<BR>\n" );
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document.write( "Elimination using 2 times the first equation:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x%2B2y=18 ALIGN=MIDDLE  ALT=\"2x%2B2y=18\"   DISABLED_style= \"max-width:90%; height:auto;\" >;<BR>\n" );
document.write( "Subtract this from the second equation.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282x%2B5y%29-%282x%2B2y%29=24-18 ALIGN=MIDDLE  ALT=\"%282x%2B5y%29-%282x%2B2y%29=24-18\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3y=6 ALIGN=MIDDLE  ALT=\"3y=6\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28y=2%29 ALIGN=MIDDLE  ALT=\"highlight%28y=2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, which will lead to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x=7%29 ALIGN=MIDDLE  ALT=\"highlight%28x=7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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