document.write( "Question 1011864: What are 3 important facts about linear equations? \n" ); document.write( "
Algebra.Com's Answer #627670 by Boreal(15235)\"\" \"About 
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They are defined by two parameters, slope and y-intercept.
\n" ); document.write( "They are straight lines.
\n" ); document.write( "Two of them may be parallel, perpendicular, the same line, or intersect.
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