document.write( "Question 388820: Which equation represents the line that passes through the points (-4,-1) and (-1,-7)? \n" ); document.write( "
Algebra.Com's Answer #275231 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! m=(-7--1)/(-1--4) \n" ); document.write( "m=-6/3 \n" ); document.write( "m=-2 \n" ); document.write( "--------------- \n" ); document.write( "y=mx+b \n" ); document.write( "-1=-2*-4+b \n" ); document.write( "-1=8+b \n" ); document.write( "b=-9 \n" ); document.write( "------------- \n" ); document.write( "y=-2x-9 \n" ); document.write( " |