document.write( "Question 617500: I need to find the equation for the line, in general from, with the given properties.
\n" );
document.write( "(-8,1) (-6,-2)
\n" );
document.write( "i do have the answer, but i don't know how to solve it. I guessed the answer.
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #388356 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find the equation for the line, in general from, with the given properties. \n" ); document.write( "(-8,1) (-6,-2) \n" ); document.write( "------- \n" ); document.write( "slope = (1--2)/(-8--6) \n" ); document.write( "= 3/-2 \n" ); document.write( "= -3/2 \n" ); document.write( "------ \n" ); document.write( "Form: y = mx + b \n" ); document.write( "solve for \"b\": \n" ); document.write( "1 = (-3/2)(-8) + b \n" ); document.write( "1 = 12 + b \n" ); document.write( "b = -11 \n" ); document.write( "---- \n" ); document.write( "Equation: \n" ); document.write( "y = (-3/2)x - 11 \n" ); document.write( "======================== \n" ); document.write( "cheers, \n" ); document.write( "Stan H. \n" ); document.write( "======================== \n" ); document.write( " |