document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=145550>Question 145550</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hope someone could help me with these problems. <BR>\n" );
document.write( "A.   Solve: 4( 3x  - 3)  + 55 =  6x  + 1.  Show work.\r<BR>\n" );
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document.write( "B Find the requested value. Show work.\r<BR>\n" );
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document.write( "f(-2) for    2x+1, if x<2<BR>\n" );
document.write( "	      2x, if 2<=x<=4<BR>\n" );
document.write( "	      2-9x, ifx>4\r<BR>\n" );
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document.write( "C. The points (-6, 5) and ( 4, 5) are the points at which a particular diameter of a circle intersects the circle. What are the coordinates of the center of the circle?  Show work.\r<BR>\n" );
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document.write( "D. Find the domain of the function.  Show work.\r<BR>\n" );
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document.write( "	f(x) =  3/x+4<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #106250 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=106250\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A. Solve: 4( 3x - 3) + 55 = 6x + 1. Show work. <BR>\n" );
document.write( "12x -12 + 55 = 6x +1<BR>\n" );
document.write( "12x + 43 = 6x + 1<BR>\n" );
document.write( "6x = -42<BR>\n" );
document.write( "x = -7<BR>\n" );
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document.write( "B Find the requested value. Show work. <BR>\n" );
document.write( "f(-2) for 2x+1, if x<2<BR>\n" );
document.write( "f(-2) = 2*-2 + 1<BR>\n" );
document.write( "f(-2) = -3<BR>\n" );
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document.write( "2x, if 2<=x<=4<BR>\n" );
document.write( "4 <= 2x <= 8<BR>\n" );
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document.write( "2-9x, ifx>4 <BR>\n" );
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document.write( "x>4<BR>\n" );
document.write( "Multiply both sides by -9 to get<BR>\n" );
document.write( "-9x < -36<BR>\n" );
document.write( "Add 2 to get:<BR>\n" );
document.write( "2-9x < 2-36<BR>\n" );
document.write( "Simplify<BR>\n" );
document.write( "2-9x < -34<BR>\n" );
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document.write( "C. The points (-6, 5) and ( 4, 5) are the points at which a particular diameter of a circle intersects the circle. What are the coordinates of the center of the circle? Show work. <BR>\n" );
document.write( "x-coordinate = (-6+4)/2 = -1<BR>\n" );
document.write( "y-coordinate = (5 + 5)/2 = 5<BR>\n" );
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document.write( "D. Find the domain of the function. Show work. <BR>\n" );
document.write( "f(x) = 3/x+4<BR>\n" );
document.write( "x+4 cannot be zero<BR>\n" );
document.write( "x cannot be -4<BR>\n" );
document.write( "Domain: All Real Numbers except x=-4<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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