document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1026213>Question 1026213</A>: <I><SPAN STYLE=\"word-break: break-all;\"> He worked 2 part time jobs and earned 189.00 for working a total of 24 hours at both jobs. Job A 6.00 per hour and job B 9.00 per hour. How many hours did he work at job . </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #641465 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=641465\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Change the question to, \"How many hours did he work at EACH job?\"\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "A, the hours at job A<BR>\n" );
document.write( "B, the hours at job B\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Account for the earnings:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6A%2B9B=189 ALIGN=MIDDLE  ALT=\"6A%2B9B=189\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Account for the total hours:   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A%2BB=24 ALIGN=MIDDLE  ALT=\"A%2BB=24\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "What to do now:<BR>\n" );
document.write( "Simplify the earnings equation, and solve the simultaneous equations for A and B.  Use the Elimination Method, IF you know it; otherwise just use substitution method.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "---<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%282A%2B3B=63%2CA%2BB=24%29 ALIGN=MIDDLE  ALT=\"system%282A%2B3B=63%2CA%2BB=24%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%282A%2B3B=63%2C2A%2B2B=48%29 ALIGN=MIDDLE  ALT=\"system%282A%2B3B=63%2C2A%2B2B=48%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282A%2B3B%29-%282A%2B2B%29=63-48 ALIGN=MIDDLE  ALT=\"%282A%2B3B%29-%282A%2B2B%29=63-48\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=B=63-48 ALIGN=MIDDLE  ALT=\"B=63-48\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=B=15 ALIGN=MIDDLE  ALT=\"B=15\"   DISABLED_style= \"max-width:90%; height:auto;\" >-------hours at job B<BR>\n" );
document.write( "-<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=9 ALIGN=MIDDLE  ALT=\"A=9\"   DISABLED_style= \"max-width:90%; height:auto;\" >-------hours at job A </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );