document.write( "Question 387679: find an equation of the line containing the givin pair of points (-5,-6) (-3,-1) \n" ); document.write( "
Algebra.Com's Answer #274054 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find an equation of the line containing \n" ); document.write( "the given pair of points (-5,-6) (-3,-1) \n" ); document.write( "---------- \n" ); document.write( "slope = (-1--6)/(-3--5) = 5/2 \n" ); document.write( "--------------------- \n" ); document.write( "Form: \n" ); document.write( "y = mx + b \n" ); document.write( "---- \n" ); document.write( "Substitute for y,x,m and solve for \"b\": \n" ); document.write( "-1 = (5/2)*-3 + b \n" ); document.write( "-1 = -15/2 + b \n" ); document.write( "b = 13/2 \n" ); document.write( "------- \n" ); document.write( "Equation: \n" ); document.write( "y = (5/2)x + (13/2) \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========== \n" ); document.write( " |