document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=106438>Question 106438</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Which of the ordered pairs (0,0)(-2,10)(-1,-5)(-3,9)are the solutions for the equation y=5x? I don't know if I did these right?\r<BR>\n" );
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document.write( "y = 5(x)<BR>\n" );
document.write( " 0 = 5(0)<BR>\n" );
document.write( " 0 = 0   not a solution\r<BR>\n" );
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document.write( "-2=5(10)<BR>\n" );
document.write( "-2 = 50<BR>\n" );
document.write( "y = -25   yes, is a solution\r<BR>\n" );
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document.write( "-1 = 5(-5)<BR>\n" );
document.write( " y = -25    yes, is a solution\r<BR>\n" );
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document.write( "-3= 5(9)<BR>\n" );
document.write( "-3 = 45<BR>\n" );
document.write( "y = 15    yes, is a solution </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #77444 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=77444\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Remember the ordered pair is given in terms of (x,y).<BR>\n" );
document.write( "Once you substitute for x and y, you should no longer have any sentence with x and y in them, only numbers.<BR>\n" );
document.write( "Let's look at your first answer (x,y)=(0,0).<BR>\n" );
document.write( "<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;\" > Original equation.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0+=+5%280%29 ALIGN=MIDDLE  ALT=\"0+=+5%280%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Substitute the values.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0+=+0 ALIGN=MIDDLE  ALT=\"0+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "This ordered pair leads to a true statement. <BR>\n" );
document.write( "Therefore the ordered pair is a solution to the problem.<BR>\n" );
document.write( "Second pair (x,y)=(-2,10).<BR>\n" );
document.write( "<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;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10=5%28-2%29 ALIGN=MIDDLE  ALT=\"10=5%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=10=-10 ALIGN=MIDDLE  ALT=\"10=-10\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Since this ordered pair leads to a false statement,<BR>\n" );
document.write( "it is not a solution to the problem.<BR>\n" );
document.write( "Once you substitute for x and y, you should no longer have any sentence with x and y in them, only numbers. <BR>\n" );
document.write( "Third answer (x,y)=(-1,-5)<BR>\n" );
document.write( "<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;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-5+=+5%28-1%29 ALIGN=MIDDLE  ALT=\"-5+=+5%28-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-5=-5 ALIGN=MIDDLE  ALT=\"-5=-5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "True statement, a solution to the problem.<BR>\n" );
document.write( "Fourth and final,(x,y)=(-3,9)<BR>\n" );
document.write( "<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;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=9+=+5%28-3%29 ALIGN=MIDDLE  ALT=\"9+=+5%28-3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=9=-15 ALIGN=MIDDLE  ALT=\"9=-15\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "False statement, not a solution to the problem. <BR>\n" );
document.write( "Hope it helps and good luck.   </SPAN>\n" );
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