document.write( "Question 64859: Write the equation of the line passing through each of the given pairs of points. Write your
\n" ); document.write( "result in slope-intercept form, where possible.\r
\n" ); document.write( "\n" ); document.write( "(-1, 3) and (4, -2)
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Algebra.Com's Answer #45392 by checkley71(8403)\"\" \"About 
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FIND THE SLOPE (Y2-Y1)/(X2-X1)
\n" ); document.write( "(-2-3)/(4+1)
\n" ); document.write( "-5/5=-1 FOR THE SLOPE. NOW REPLACE X & Y WITH ONE SET OF POINTS IN THE LINE EQUATION TO FIND THE Y INTERCEPT (b)
\n" ); document.write( "Y=mX+b
\n" ); document.write( "3=-1*-1+b
\n" ); document.write( "3=1+b
\n" ); document.write( "b=3-1
\n" ); document.write( "b=2
\n" ); document.write( "THUS THE EQUATION FOR THIS LINE IS
\n" ); document.write( "Y=-X+2
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