document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=79387>Question 79387</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I plot points with coordinates (2,3), (3,4), (4,5) on a graph? Would I be able to give the coordinates of another point with the same property? I have no idea of what to do here. Could somone possible explain the result step by step in order for me to understand the problem, Thank You  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #57016 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley75><B>checkley75(3666)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley75><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=57016\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> THERE SRE 2 WAYS TO SOLVE THIS PROBLEM ALGEBRACIALLY & GRAPHICALLY.<BR>\n" );
document.write( "ALGEBRACIALLY WE NEED TO FIND THE SLOPE <BR>\n" );
document.write( "(Y2-Y1)/(X2-X1)<BR>\n" );
document.write( "(4-3)/(3-2)=1/1=1 FOR THE SLOPE OF THIS LINE.<BR>\n" );
document.write( "NOW WE SUBSTITUTE 1 SET OF X & Y POINTS AND FIND THE Y INTERCEPT (b) IN THE LINE EQUATION Y=mX+b WHERE (m)=SLOPE & (b)=Y INTERCEPT.<BR>\n" );
document.write( "3=1*2+b<BR>\n" );
document.write( "3=2+b<BR>\n" );
document.write( "b=3-2<BR>\n" );
document.write( "b=1 THUS THE Y INTERCEPT IS 1.<BR>\n" );
document.write( "NOW WE HAVE THE LINE EQUATION OF<BR>\n" );
document.write( "Y=X+1.<BR>\n" );
document.write( "NOW TO FIND ANY OTHER POINT WE SET X TO A NEW VALUE SAY -2 & SOLVE FOR Y<BR>\n" );
document.write( "Y=-2+1<BR>\n" );
document.write( "Y=-1 OR THIS POINT IS (-2,-1)<BR>\n" );
document.write( "-------------------------------------------------------------<BR>\n" );
document.write( "HAVING THE EQUATION OF THE LINE Y=X+1 WE CAN NOW GRAPH THIS LINE THUS:<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+%2B1%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=x+%2B1%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, y = x +1). <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );