document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=138095>Question 138095</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A concrete driveway has a perimeter of 280 feet.  The length of the driveway is 20 feet more than 4 times its width. Find the length and width of the driveway by writing two equations with two variables, and solving the equations by either the addition method or the substitution method.\r<BR>\n" );
document.write( "\n" );
document.write( " I am having a hard time solving this can some one please help </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #100870 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=100870\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> LENGTH=4W+20<BR>\n" );
document.write( "WIDTH=W<BR>\n" );
document.write( "2L+2W=280<BR>\n" );
document.write( "2(4W+20)+2W=280<BR>\n" );
document.write( "8W+40+2W=280<BR>\n" );
document.write( "10W=280-40<BR>\n" );
document.write( "10W=240<BR>\n" );
document.write( "W=240/10<BR>\n" );
document.write( "W=24 ANSWER FOR THE WIDTH.<BR>\n" );
document.write( "L=4*24+20<BR>\n" );
document.write( "L=96+20=116 ANSWER FOR THE LENGTH.<BR>\n" );
document.write( "PROOF<BR>\n" );
document.write( "2*24+2*116=280<BR>\n" );
document.write( "48+232=280<BR>\n" );
document.write( "280=280\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );