document.write( "Question 290334: What are the x- and y-intercepts of the line with equation 4x + 5y = 40? \n" ); document.write( "
Algebra.Com's Answer #210083 by Fombitz(32388)\"\" \"About 
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To find the x-intercept, set y=0 and solve for x.
\n" ); document.write( "\"+4x%2B5y=40+\"
\n" ); document.write( "\"+4x%2B5%280%29=40\"
\n" ); document.write( "\"+4x=40\"
\n" ); document.write( "\"+x=10\"
\n" ); document.write( "(10,0)
\n" ); document.write( ".
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\n" ); document.write( "To find the y-intercept, set x=0 and solve for y.
\n" ); document.write( "\"+4x%2B5y=40\"
\n" ); document.write( "\"+4%280%29%2B5y=40\"
\n" ); document.write( "\"+5y=40\"
\n" ); document.write( "\"+y=8\"
\n" ); document.write( "(0,8)\r
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