document.write( "Question 730119: Can someone help me with this please???\r
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document.write( "Write the slope intercept form of the line that pass through point A(-5,9) and is perpendicular to the line with equation 2y-3x+5=0 \n" );
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Algebra.Com's Answer #446478 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Write the slope intercept form of the line that pass through point A(-5,9) and is perpendicular to the line with equation 2y-3x+5=0 \n" ); document.write( "------------- \n" ); document.write( "Find the slope of the line, m1 \n" ); document.write( "2y-3x+5=0 \n" ); document.write( "Put it into slope-intercept form (solve for y) \n" ); document.write( "y = (3/2)x - 5/2 \n" ); document.write( "m1 = 3/2 \n" ); document.write( "------ \n" ); document.write( "The slope of lines perpendicular is the negative inverse = -2/3 \n" ); document.write( "m = -2/3 \n" ); document.write( "--- \n" ); document.write( "Use y = mx + b and the point to find b, the y-intercept \n" ); document.write( "9 = (-2/3)*-5 + b \n" ); document.write( "b = 17/3 \n" ); document.write( "--> y = (-2/3)x + 17/3 is the equation \n" ); document.write( " \n" ); document.write( " |