document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=227638>Question 227638</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I find the plotting points and the the y-intercept?<BR>\n" );
document.write( "y=4/3x+2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #169132 by </B><A HREF=/tutors/aboutme.mpl?userid=drj><B>drj(1380)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=drj><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=drj><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=169132\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How do I find the plotting points and the the y-intercept\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=4x%2F3%2B2 ALIGN=MIDDLE  ALT=\"y=4x%2F3%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Step 1.  First to draw this line, we need two points.  Here, are Step-By-Step videos on how to plot the lines:\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "http://www.freedomuniversity.tv/courses/IntroAlgebra/Module3.html\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Step 2.  This equation is in slope-intercept form given as y=mx+b where m is the slope and b is the y-intercept when x=0 or at point (0,b).   So in this example the slope is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=m=4%2F3 ALIGN=MIDDLE  ALT=\"m=4%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" > and the y-intercept is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=2 ALIGN=MIDDLE  ALT=\"b=2\"   DISABLED_style= \"max-width:90%; height:auto;\" > when x=0 or at point (0,2).  We have the y-intercept as one point at (0,2).\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Step 3.  To plot other points choose a value of x and then find y.  For example, let x=3, then for the equation <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=4x%2F3%2B2 ALIGN=MIDDLE  ALT=\"y=4x%2F3%2B2\"   DISABLED_style= \"max-width:90%; height:auto;\" > then y=4*3/3+2=6.  So one point is (3, 6).  \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Step 4.  Now we have two points (0,2) from Step 2 and (3,6) from Step 3 to draw our line.  The graph of the line using these points is shown below\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28600%2C600%2C+-10%2C10%2C-10%2C10%2C+4x%2F3%2B2%29 ALIGN=MIDDLE  ALT=\"graph%28600%2C600%2C+-10%2C10%2C-10%2C10%2C+4x%2F3%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "I hope the above steps were helpful. \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "For free Step-By-Step Videos on Introduction to Algebra, please visit http://www.FreedomUniversity.TV/courses/IntroAlgebra or for Trigonometry visit http://www.FreedomUniversity.TV/courses/Trigonometry.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "And good luck in your studies!\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Respectfully,<BR>\n" );
document.write( "Dr J\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "http://www.FreedomUniversity.TV<BR>\n" );
document.write( "http://www.Facebook.com/FreedomUniversity.TV<BR>\n" );
document.write( "http://www.Twitter.com/FreedomUTV\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );