document.write( "Question 91442This question is from textbook Introductory & Intermediate ALGEBRA
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document.write( ": Please help me solve this question.\r
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document.write( " Find the equation of each line. Write the equation using function notation.\r
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document.write( "Through (-4,8); perpendicular to 2x - 3y = 1\r
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Algebra.Com's Answer #66408 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 2X-3Y=1 \n" ); document.write( "-3Y=-2X+1 \n" ); document.write( "Y=-2X/-3+1/-3 \n" ); document.write( "Y=2X/3-1/3 THIS LINE HAS A SLOPE OF 2/3 SO A LINE WHICH IS PERPENDICULAR HAS A SLOPE OF -3/2. NOW USING THIS SLOPE & THE POINT (-4,8) IN THE LINE EQUATION \n" ); document.write( "[Y=mX+b] WE GET \n" ); document.write( "8=-3/2*-4+b \n" ); document.write( "8=12/2+b \n" ); document.write( "8=6+b \n" ); document.write( "b=8-6 \n" ); document.write( "b=2 THUS THE EQUATION OF THIS LINE IS: \n" ); document.write( "Y=-3X/2+2 \n" ); document.write( " |