document.write( "Question 727965: Write an equation in slope intercept form for the line containing the points (3, –17) and (–4, 18). \n" ); document.write( "
Algebra.Com's Answer #445248 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Write an equation in slope intercept form for the line containing the points (3, –17) and (–4, 18). \n" ); document.write( "--- \n" ); document.write( "Form: y = mx + b \n" ); document.write( "Find m, then find b. \n" ); document.write( "--- \n" ); document.write( "m = (18--17)/(-4-3) = -35/-7 = 5 \n" ); document.write( "--- \n" ); document.write( "y = mx + b \n" ); document.write( "18 = 5*-4 + b \n" ); document.write( "b = 38 \n" ); document.write( "---- \n" ); document.write( "Equation: \n" ); document.write( "y = 5x+38 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " |