document.write( "Question 1878: need to find the slope of the line that goes through the points (4,-4)(7,-8) \n" ); document.write( "
Algebra.Com's Answer #713 by usyim88hk(158)\"\" \"About 
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It will be (-4-(-8))/(4-7)
\n" ); document.write( "which will become 4/3
\n" ); document.write( "which is the slope\r
\n" ); document.write( "\n" ); document.write( "sorry...just spotted a typo error...4-7 is -3, so the slope is -4/3
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