document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1166392>Question 1166392</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write a relation consisting of six ordered pairs.<BR>\n" );
document.write( "a. Graph the relation.<BR>\n" );
document.write( "b. Draw a mapping diagram for the relation.<BR>\n" );
document.write( "c. Is the relation a function? Explain.<BR>\n" );
document.write( "d. State the domain and the range of the relation </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #790909 by </B><A HREF=/tutors/aboutme.mpl?userid=themasterofcircuits><B>themasterofcircuits(27)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=themasterofcircuits><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=themasterofcircuits><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=790909\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Come up with any 6 pairs of ordered coordinates.\r<BR>\n" );
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document.write( "i.e. (x,y) = (1,2), (2,3), (3,4), (4,5), (5,6), (6,7) \r<BR>\n" );
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document.write( "a.) Plot these coordinates:\r<BR>\n" );
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document.write( "It will look like this (without the line)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+0%2C+7%2C+-10%2C+20%2C+x%2B1%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+0%2C+7%2C+-10%2C+20%2C+x%2B1%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "b.) Very simply:\r<BR>\n" );
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document.write( " [1] --> [2]<BR>\n" );
document.write( " [2] --> [3]<BR>\n" );
document.write( " [3] --> [4]<BR>\n" );
document.write( " [4] --> [5]<BR>\n" );
document.write( " [5] --> [6]<BR>\n" );
document.write( " [6] --> [7]<BR>\n" );
document.write( "c.) Do any of the x values repeat? In this case, no. Therefore, it is a function.\r<BR>\n" );
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document.write( "d.) Domain is all your x values (1,2,3,4,5,6). Range is all your y values: (2,3,4,5,5,7)\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );