document.write( "Question 40071: write the equation of the line passing through each of the given pairs of points. Write your result in slope-intercept form, where possible.
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document.write( "(-1,3) and (4,-2) \n" );
document.write( "
Algebra.Com's Answer #25489 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! write the equation of the line passing through each of the given pairs of points. Write your result in slope-intercept form, where possible. \n" ); document.write( "(-1,3) and (4,-2)\r \n" ); document.write( "\n" ); document.write( "Need to determine slope and y-intercept. \n" ); document.write( "Slope = [-2-3]/[4--1]= -5/5=-1 \n" ); document.write( "Using one of the points and the form y=mx+b \n" ); document.write( "you can solve for \"b\", as follows:\r \n" ); document.write( "\n" ); document.write( "3=(-1)(-1)+b \n" ); document.write( "b=2 \n" ); document.write( "EQUATION: \n" ); document.write( "y=-x+2 \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |