document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=31308>Question 31308</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hello I need some help with the problems below.  I am not 100% sure how this site works but any help is appreciated.\r<BR>\n" );
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document.write( "1. what is the slope of the line y=5x+7<BR>\n" );
document.write( "at what point does the line y=5x+7 cross the y axis\r<BR>\n" );
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document.write( "2. The y intercept of the line y=20x+500 is 500 how do you show the y intercept as an ordered pair\r<BR>\n" );
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document.write( "3. Find the slope between the two points (1, 5) and (0, 0) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #17981 by </B><A HREF=/tutors/aboutme.mpl?userid=brianunlv><B>brianunlv(12)</B></A><img src=\"/images/stars/stars-06.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=brianunlv><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.nevada.edu/~dadevitt/brianbird.htm valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=17981\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. Slope is rise/run or simply 5/1 or 5<BR>\n" );
document.write( "   Crosses y-axis at (0,7) or y = 7<BR>\n" );
document.write( "2. for ordered pair (x,y) since x = 0 for the \"y intercept\" we have (0,500)<BR>\n" );
document.write( "3. Slope = m = (Y2 -Y1) ÷ (X2 -X1)<BR>\n" );
document.write( "           m = (0 - 5) ÷ (0 - 1) <BR>\n" );
document.write( "             = -5 ÷ -1 <BR>\n" );
document.write( "             = 5 </SPAN>\n" );
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