document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=179891>Question 179891</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Match and Explain your answer\r<BR>\n" );
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document.write( "y=5x+2\r<BR>\n" );
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document.write( "y=5x+9<BR>\n" );
document.write( "y=-5y+2<BR>\n" );
document.write( "y=5x-4\r<BR>\n" );
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document.write( "Which is parallel, perpendicular, or neither? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #134805 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=134805\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=5x%2B2 ALIGN=MIDDLE  ALT=\"y=5x%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "2.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=5x%2B9 ALIGN=MIDDLE  ALT=\"y=5x%2B9\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "3.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=-5x%2B2 ALIGN=MIDDLE  ALT=\"y=-5x%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "4.<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=5x-4 ALIGN=MIDDLE  ALT=\"y=5x-4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Lines 1,2, and 4 (red, green, and purple) are parallel to each other because they have the same slope (5) and different y-intercepts. Line 3 (blue) is neither parallel nor perpendicular to the other lines.<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C300%2C+-5%2C+5%2C+-5%2C+5%2C+%0D%0A5x%2B2%2C%0D%0A5x%2B9%2C%0D%0A-5x%2B2%2C%0D%0A5x-4%29+ ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >  </SPAN>\n" );
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