document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=955641>Question 955641</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. I need to graph this equation: 10x+5y=25 <BR>\n" );
document.write( "2. I need to solve this system graphically and graph it on a graph it- x+y=9 and x-y=5<BR>\n" );
document.write( "3.I need to use the substitution method for this problem: -4+y=16<BR>\n" );
document.write( "                                                          3x+15y=114<BR>\n" );
document.write( "I have to type an ordered pair.\r<BR>\n" );
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document.write( "4. Use the intercepts to graph the equation- 9x-2y=18<BR>\n" );
document.write( "5. I also need to solve this system graphically and graph it: 2x-y=-3 and x+2y=1<BR>\n" );
document.write( "Show the graph  with the plotted points as well so I can know how to graph it.<BR>\n" );
document.write( "These are the problems I need help with.You can send me a document with the answers and show work or you can just e-mail it to me. Thank you all very much. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #589288 by </B><A HREF=/tutors/aboutme.mpl?userid=EdenWolf><B>EdenWolf(517)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=EdenWolf><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=EdenWolf><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=589288\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hello! Let's see if I can help.<BR>\n" );
document.write( "1) <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/display-illustration.mpl?tutor=EdenWolf&illustration_name=ITSASCREENSHOT\">\r<BR>\n" );
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document.write( "2) When you solve systems using graphs, you graph them and then find where they intersect. So:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/display-illustration.mpl?tutor=EdenWolf&illustration_name=ITSAGRAPH\"><BR>\n" );
document.write( "The solution is (7,2), or x = 7 and y = 2, because that's where the two lines intersect.\r<BR>\n" );
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document.write( "3)-4+y=16<BR>\n" );
document.write( "3x+15y=114<BR>\n" );
document.write( "First let's see what y is in the first equation. Basically, solve for y.<BR>\n" );
document.write( "y=20<BR>\n" );
document.write( "Now plug in 20 into y in the second equation.<BR>\n" );
document.write( "3x+15(20)=114<BR>\n" );
document.write( "Now solve for x.<BR>\n" );
document.write( "3x+300=114<BR>\n" );
document.write( "3x=-186<BR>\n" );
document.write( "x=-62<BR>\n" );
document.write( "So x=-62 and y = 20. The ordered pair is (-62,20).\r<BR>\n" );
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document.write( "4)<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/display-illustration.mpl?tutor=EdenWolf&illustration_name=hehehe\">\r<BR>\n" );
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document.write( "5)<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/display-illustration.mpl?tutor=EdenWolf&illustration_name=Screen_Shot_2015_04_19_at_11.04.14_AM.png\"><BR>\n" );
document.write( "The solution is (-1,1), or x = -1, y = 1, because that's where the two lines intersect.\r<BR>\n" );
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document.write( "I hope I helped! </SPAN>\n" );
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