document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=213281>Question 213281</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help with the following questions:  Find the slope of the line dtermined by the following equation.      7x - y = 63\r<BR>\n" );
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document.write( "2)Determine whether the line PQ is parallel or pendicular (or neither)to a line slope of -2.<BR>\n" );
document.write( "               P (3,4) Q (7,6)\r<BR>\n" );
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document.write( "3) Find the values.  f(x) = x2 + 2<BR>\n" );
document.write( "  f(3) =<BR>\n" );
document.write( "  f(-3) = </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #161129 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=161129\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the slope of the line dtermined by the following equation. 7x - y = 63<BR>\n" );
document.write( "y = 7x - 63<BR>\n" );
document.write( "Slope, m, = 7<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "2)Determine whether the line PQ is parallel or pendicular (or neither)to a line slope of -2.<BR>\n" );
document.write( "P(3,4) Q(7,6)<BR>\n" );
document.write( "Slope m = diffy/diffx<BR>\n" );
document.write( "m = (6-4)/(7-3) = 2/4<BR>\n" );
document.write( "m = 1/2<BR>\n" );
document.write( "The slope of lines perpendicular is the negative inverse, = -2<BR>\n" );
document.write( "So they're perpendicular.<BR>\n" );
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document.write( "3) Find the values. f(x) = x^2 + 2<BR>\n" );
document.write( "f(3) = 3^2 + 2<BR>\n" );
document.write( "= 11<BR>\n" );
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document.write( "f(-3) = (-3)^2 + 2<BR>\n" );
document.write( "= 11<BR>\n" );
document.write( " </SPAN>\n" );
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