document.write( "Question 929635: find the equation of the line that passes through the given points. Write the equation in slope-intercept form. (-2,7) and (-5,13) \n" ); document.write( "
Algebra.Com's Answer #564412 by LinnW(1048)![]() ![]() You can put this solution on YOUR website! Find the slope using 13 for y2 and 7 for y1 , -5 for x2 and -2 for x1 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "-2 \n" ); document.write( "So the slope M is -2 \n" ); document.write( "Use y = Mx + b as a template and use -2 for M , -2 for x and 7 for y \n" ); document.write( "from the point (-2,7) \n" ); document.write( " \n" ); document.write( " 7 = 4 + b \n" ); document.write( "add -4 to each side \n" ); document.write( " 3 = b \n" ); document.write( "We have slope M = -2 and b = 3 so our equation is \n" ); document.write( "y = -2x + 3 \n" ); document.write( " |