document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=399796>Question 399796</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jermaine wants to sell printed t-shirts to raise money for a school dance. He spends $112 to buy a silk-screen machine and ink.He buys each shirt for $1.75. He sells each shirt for $6.50.\r<BR>\n" );
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document.write( "a) Write an equation when y is Jermaine's cost of printing x shirts.\r<BR>\n" );
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document.write( "b) Write a second equation where y is the money that Jermaine makes after     selling x shirts.\r<BR>\n" );
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document.write( "c) Graph the equations. Solve for the point of intersection.\r<BR>\n" );
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document.write( "I attempted to solve \r<BR>\n" );
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document.write( "a) y=112 + 1.75x<BR>\n" );
document.write( "b) y=6.50 x 1.75x -112\r<BR>\n" );
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document.write( "Please help me!!!\r<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 #283070 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=283070\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  Jermaine wants to sell printed t-shirts to raise money for a school dance. He spends $112 to buy a silk-screen machine and ink.<BR>\n" );
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document.write( "He buys each shirt for $1.75. He sells each shirt for $6.50.<BR>\n" );
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document.write( "a) Write an equation when y is Jermaine's cost of printing x shirts.<BR>\n" );
document.write( "y = 112 + 1.75x\r<BR>\n" );
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document.write( "b) Write a second equation where y is the money that Jermaine makes after selling x shirts.<BR>\n" );
document.write( "y = 6.5x-1.75x-112<BR>\n" );
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document.write( "y = 4.75x-112<BR>\n" );
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document.write( "c) Graph the equations. Solve for the point of intersection. <BR>\n" );
document.write( "Solve <BR>\n" );
document.write( "a) y=112 + 1.75x<BR>\n" );
document.write( "b) y=4.75x-112<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C300%2C-10%2C100%2C-20%2C400%2C1.75x%2B112%2C4.75x-112%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C300%2C-10%2C100%2C-20%2C400%2C1.75x%2B112%2C4.75x-112%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Point of intersection: (74 2/3,242 2/3)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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