document.write( "Question 85487: What are the three forms of straight lines and what are their formular \n" ); document.write( "
Algebra.Com's Answer #61716 by stanbon(75887)\"\" \"About 
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What are the three forms of straight lines and what are their formular
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\n" ); document.write( "Vertical: x=k where k is some constant
\n" ); document.write( "Horizontoal: y=k where k is some constant
\n" ); document.write( "Slanted: ax+by=c where a and b are both not zero
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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