document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=197186>Question 197186</A>: <I><SPAN STYLE=\"word-break: break-all;\"> y = 4x-2<BR>\n" );
document.write( "y = 5x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #147826 by </B><A HREF=/tutors/aboutme.mpl?userid=jojo14344><B>jojo14344(1513)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jojo14344><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=147826\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Tahoma\" size=1.5><BR>\n" );
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document.write( "Given, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28y+=+4x-2%28red%28Line1%29%29%2Cy+=+5x%28red%28Line2%29%29%29 ALIGN=MIDDLE  ALT=\"system%28y+=+4x-2%28red%28Line1%29%29%2Cy+=+5x%28red%28Line2%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "In <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28Line1%29 ALIGN=MIDDLE  ALT=\"red%28Line1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, let Fy=0:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0=4x-2 ALIGN=MIDDLE  ALT=\"0=4x-2\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4x=2 ALIGN=MIDDLE  ALT=\"4x=2\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%284%29x%2Fcross%284%29=cross%282%291%2Fcross%284%292 ALIGN=MIDDLE  ALT=\"cross%284%29x%2Fcross%284%29=cross%282%291%2Fcross%284%292\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28x=1%2F2%29 ALIGN=MIDDLE  ALT=\"red%28x=1%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, X-Intercept\r<BR>\n" );
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document.write( "Also, Let Fx=0:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=4%280%29-2 ALIGN=MIDDLE  ALT=\"y=4%280%29-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28y=-2%29 ALIGN=MIDDLE  ALT=\"red%28y=-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Y-Intercept\r<BR>\n" );
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document.write( "In <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28Line2%29 ALIGN=MIDDLE  ALT=\"red%28Line2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=5x ALIGN=MIDDLE  ALT=\"y=5x\"   DISABLED_style= \"max-width:90%; height:auto;\" >, from the origin (0,0) has a <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Slope=m=5%2F1=DELTA%28y%29%2FDELTA%28x%29=rise%2Frun ALIGN=MIDDLE  ALT=\"Slope=m=5%2F1=DELTA%28y%29%2FDELTA%28x%29=rise%2Frun\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "We substitute <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28Line2%29 ALIGN=MIDDLE  ALT=\"red%28Line2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28Line1%29 ALIGN=MIDDLE  ALT=\"red%28Line1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%285x%29=4x-2 ALIGN=MIDDLE  ALT=\"highlight%285x%29=4x-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x-4x=-2 ALIGN=MIDDLE  ALT=\"5x-4x=-2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28x=-2%29 ALIGN=MIDDLE  ALT=\"red%28x=-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> Subst. in <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28Line2%29 ALIGN=MIDDLE  ALT=\"red%28Line2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=5%2Ahighlight%28-2%29 ALIGN=MIDDLE  ALT=\"y=5%2Ahighlight%28-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28y=-10%29 ALIGN=MIDDLE  ALT=\"red%28y=-10%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "*The two lines intersect at point (-2,-10)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28400%2C400%2C-5%2C5%2C-15%2C8%2Cgrid%281%29%2Cgraph%28400%2C400%2C-5%2C5%2C-15%2C8%2C4x-2%2C5x%29%2Cgreen%28circle%281%2C5%2C.12%29%29%2Cgreen%28circle%281%2C5%2C.10%29%29%2Cgreen%28circle%28-1%2C-5%2C.12%29%29%2Cgreen%28circle%28-1%2C-5%2C.10%29%29%2Cblue%28circle%28-2%2C-10%2C.15%29%29%2Cred%28circle%281%2F2%2C0%2C.12%29%29%2Cred%28circle%281%2F2%2C0%2C.10%29%29%2Cred%28circle%280%2C-2%2C.12%29%29%2Cred%28circle%280%2C-2%2C.10%29%29%2Cgreen%28arrow%28-2%2C-4%2C-1.1%2C-4.8%29%29%2Cgreen%28locate%28-2.9%2C-2.2%2CSlope=5%2F1%29%29%2Cgreen%28arrow%282%2C4%2C1.1%2C4.8%29%29%2Cgreen%28locate%282%2C4%2CSlope=5%2F1%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > --->}}} <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28Line1%29 ALIGN=MIDDLE  ALT=\"red%28Line1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >; <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=green%28Line2%29 ALIGN=MIDDLE  ALT=\"green%28Line2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Thank you,<BR>\n" );
document.write( "Jojo</font><BR>\n" );
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