document.write( "Question 361006: graph the equation and identify the y-intercept x+4y=20 \n" ); document.write( "
Algebra.Com's Answer #257552 by Fombitz(32388)\"\" \"About 
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Find the x-intercept, set y=0, solve for x.
\n" ); document.write( "\"x%2B4y=20\"
\n" ); document.write( "\"x%2B0=20\"
\n" ); document.write( "\"x=20\"
\n" ); document.write( "(20,0)
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\n" ); document.write( "Find the y-intercept, set x=0, solve for y.
\n" ); document.write( "\"x%2B4y=20\"
\n" ); document.write( "\"0%2B4y=20\"
\n" ); document.write( "\"4y=20\"
\n" ); document.write( "\"y=5\"
\n" ); document.write( "(0,5)
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\n" ); document.write( "Plot the two points and connect them with the line,
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