document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=203891>Question 203891</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve 5x+4y=12 for y\r<BR>\n" );
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document.write( "When graphed, this equation would be a line. By examining your answer, what is the slope and y-intercept of this line? And the corresponding value of y when x=16. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #153816 by </B><A HREF=/tutors/aboutme.mpl?userid=jojo14344><B>jojo14344(1513)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jojo14344><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=153816\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Tahoma\" size=1.5><BR>\n" );
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document.write( "Given: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x%2B4y=12+ ALIGN=MIDDLE  ALT=\"5x%2B4y=12+\"   DISABLED_style= \"max-width:90%; height:auto;\" >, line equation\r<BR>\n" );
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document.write( "* To find the X & Y Intercepts of the line, we let F(x)=0 to find Y-intercept, & let F(y)=0 to find X-Intercept:\r<BR>\n" );
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document.write( "F(x)=0<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5%280%29%2B4y=12 ALIGN=MIDDLE  ALT=\"5%280%29%2B4y=12\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4y=12 ALIGN=MIDDLE  ALT=\"4y=12\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%284%29y%2Fcross%284%29%2Bcross%2812%293%2Fcross%284%29 ALIGN=MIDDLE  ALT=\"cross%284%29y%2Fcross%284%29%2Bcross%2812%293%2Fcross%284%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28y=3%29 ALIGN=MIDDLE  ALT=\"red%28y=3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Y-Intercept\r<BR>\n" );
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document.write( "F(y)=0<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x%2B4%280%29=12 ALIGN=MIDDLE  ALT=\"5x%2B4%280%29=12\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%285%29x%2Fcross%285%29=12%2F5 ALIGN=MIDDLE  ALT=\"cross%285%29x%2Fcross%285%29=12%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28x=2.4%29 ALIGN=MIDDLE  ALT=\"red%28x=2.4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, X-Intercept\r<BR>\n" );
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document.write( "Via Slope Intercept Form, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=mx%2Bb ALIGN=MIDDLE  ALT=\"y=mx%2Bb\"   DISABLED_style= \"max-width:90%; height:auto;\" >, where<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28m=slope%2C+b=Yintercept%29 ALIGN=MIDDLE  ALT=\"system%28m=slope%2C+b=Yintercept%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Following this form,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x%2B4y=12 ALIGN=MIDDLE  ALT=\"5x%2B4y=12\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4y=12-5x ALIGN=MIDDLE  ALT=\"4y=12-5x\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%284%29y%2Fcross%284%29=%2812-5x%29%2F4 ALIGN=MIDDLE  ALT=\"cross%284%29y%2Fcross%284%29=%2812-5x%29%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=12%2F4-5x%2F4 ALIGN=MIDDLE  ALT=\"y=12%2F4-5x%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28y=-%285%2F4%29x%2B3%29 ALIGN=MIDDLE  ALT=\"red%28y=-%285%2F4%29x%2B3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So the slope=m is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28-5%2F4%29 ALIGN=MIDDLE  ALT=\"red%28-5%2F4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and Y-intercept is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%283%29 ALIGN=MIDDLE  ALT=\"red%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. (Answer)\r<BR>\n" );
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document.write( "When x=16;<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=%28-5%2F4%29%2816%29%2B3=-80%2F4%2B3=-20%2B3 ALIGN=MIDDLE  ALT=\"y=%28-5%2F4%29%2816%29%2B3=-80%2F4%2B3=-20%2B3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28y=-17%29 ALIGN=MIDDLE  ALT=\"red%28y=-17%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (Answer)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28500%2C500%2C-5%2C25%2C-20%2C10%2Cgraph%28500%2C500%2C-5%2C25%2C-20%2C10%2C%28-5%2F4%29x%2B3%29%2Cblue%28circle%280%2C3%2C.15%29%29%2Cgreen%28circle%2816%2C-17%2C.18%29%29%2Cgreen%28line%280%2C-17%2C16%2C-17%29%29%2Cgreen%28line%2816%2C0%2C16%2C-17%29%29%2Cgreen%28arrow%289%2C-11%2C10%2C-10%29%29%2Cred%28locate%286%2C-11%2C5x%2B4y=12%29%29%2Cblue%28circle%282.4%2C0%2C.15%29%29%2Cred%28locate%282.4%2C1%2CXintercept%29%29%2Cred%28locate%28.8%2C3.5%2CYintercept%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "For the <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Slope=m=-5%2F4=Y_axis%2FX_axis ALIGN=MIDDLE  ALT=\"Slope=m=-5%2F4=Y_axis%2FX_axis\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "From the Y-intercept = (0,3), we moved down 5 steps (-5), and to the right 4 steps (4).<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28500%2C500%2C-5%2C25%2C-20%2C10%2Cgrid%281%29%2Cgraph%28500%2C500%2C-5%2C25%2C-20%2C10%2C%28-5%2F4%29x%2B3%29%2Cblue%28circle%280%2C3%2C.15%29%29%2Cgreen%28circle%2816%2C-17%2C.18%29%29%2Cgreen%28line%280%2C-17%2C16%2C-17%29%29%2Cgreen%28line%2816%2C0%2C16%2C-17%29%29%2Cgreen%28arrow%289%2C-11%2C10%2C-10%29%29%2Cred%28locate%286%2C-11%2C5x%2B4y=12%29%29%2Cblue%28circle%282.4%2C0%2C.15%29%29%2Cgreen%28circle%284%2C-2%2C.15%29%29%2Cgreen%28circle%288%2C-7%2C.15%29%29%2Cgreen%28circle%2812%2C-12%2C.15%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > ---> See, if you keep doing that, that's where the point on the X-axis & Y-axis meet on the line.\r<BR>\n" );
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document.write( "Thank you,<BR>\n" );
document.write( "Jojo</font><BR>\n" );
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