document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=120199>Question 120199</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I don't understand the three problems below in relation to graphing them.  Thanks for your help! :)<BR>\n" );
document.write( "Solve by graphing. \r<BR>\n" );
document.write( "\n" );
document.write( "Problem 1 (#12 in text)<BR>\n" );
document.write( "y = 1/2x + 2<BR>\n" );
document.write( "y = -x + 5\r<BR>\n" );
document.write( "\n" );
document.write( "Problem 2 (#6 in text)<BR>\n" );
document.write( "y = x<BR>\n" );
document.write( "y = 5x\r<BR>\n" );
document.write( "\n" );
document.write( "Problem 3 (#7 in text)<BR>\n" );
document.write( "y = 1<BR>\n" );
document.write( "y = x\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #88082 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=88082\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> #12)<BR>\n" );
document.write( "Y=1/2X+2 (RED LINE)<BR>\n" );
document.write( "Y=-X+5 (GREEN LINE)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+x%2F2+%2B2%2C+y+=+-x+%2B5%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+x%2F2+%2B2%2C+y+=+-x+%2B5%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = x/2 +2 and y = -x +5). <BR>\n" );
document.write( "ANSWER(2,3)<BR>\n" );
document.write( "--------------------------------------<BR>\n" );
document.write( "#6)<BR>\n" );
document.write( "Y=X (RED LINE)<BR>\n" );
document.write( "Y=5X (GREEN LINE)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+x%2C+y+=+5x%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+x%2C+y+=+5x%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = x and y = 5x).<BR>\n" );
document.write( "ANSWER(0,0) <BR>\n" );
document.write( "------------------------------------------------------<BR>\n" );
document.write( "#7)<BR>\n" );
document.write( "y=1 (red line)<BR>\n" );
document.write( "y=x (green line)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+1%2C+y+=+x%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+1%2C+y+=+x%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = 1 and y = x). <BR>\n" );
document.write( "ANSWER(1,1) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );