document.write( "Question 255673: What is the equation of the line that contains the points with (x,y) coordinates (–3,7) and (5,–1) ? \n" ); document.write( "
Algebra.Com's Answer #187893 by solver91311(24713)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "Use the two-point form of the equation of a line:\r
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\n" ); document.write( "\n" ); document.write( "Where and are the coordinates of the given points.\r
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\n" ); document.write( "\n" ); document.write( "This will give you \"an\" equation of the line. You cannot determine \"the\" equation of a line because there are an infinite number of equivalent representations of any given line.\r
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