document.write( "Question 965577: Which line is parallel to 2x + 4y = 6?\r
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document.write( "A. 4x + 6y = 8
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document.write( "B. 3x + 6y = -7
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document.write( "C. 4x + 2y = -6
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document.write( "D. 6x + 3y = 5 \n" );
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Algebra.Com's Answer #590192 by macston(5194)![]() ![]() You can put this solution on YOUR website! 2x+4y=6 \n" ); document.write( "4y=-2x+6 \n" ); document.write( "y=(-1/2)x+(3/2) Slope is (-1/2) Parallel lines have the same slope \n" ); document.write( ". \n" ); document.write( "A.4x+6y=8 \n" ); document.write( "6y=-4x+8 \n" ); document.write( "y=(-2/3)x+(4/3) Slope is (-2/3). Not parallel. \n" ); document.write( ". \n" ); document.write( "B.3x+6y=-7 \n" ); document.write( "6y=-3x-7 \n" ); document.write( "y=(-1/2)x-(7/6) Slope is (-1/2) This line is parallel. \n" ); document.write( ". \n" ); document.write( "C.4x+2y=-6 \n" ); document.write( "2y=-4x-6 \n" ); document.write( "y=-2x-3 Slope is -2. Not parallel. \n" ); document.write( ". \n" ); document.write( "D.6x+3y=5 \n" ); document.write( "3y=-6x+5 \n" ); document.write( "y=-2x+(5/3) Slope is -2. Not parallel. \n" ); document.write( ". \n" ); document.write( "ANSWER: Choice B. is correct. \n" ); document.write( " \n" ); document.write( " |