document.write( "Question 196992: Which 2 are parallel when graphed?
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document.write( "a)y=1/3x+5 - y=1/3x-1
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document.write( "b)y=2x-1 - y=-2x+5
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document.write( "c)y=3x+4 - y=1/3x+1
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document.write( "d)y=4x-1 - y=1/4x+3
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document.write( "e)y=x+3 - y=5x+3
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document.write( "I couldnt find where to put this
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document.write( "its from exam review
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document.write( "Thanks! \n" );
document.write( "
Algebra.Com's Answer #147672 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Which 2 are parallel when graphed? \n" ); document.write( "a)y=1/3x+5 - y=1/3x-1 \n" ); document.write( "b)y=2x-1 - y=-2x+5 \n" ); document.write( "c)y=3x+4 - y=1/3x+1 \n" ); document.write( "d)y=4x-1 - y=1/4x+3 \n" ); document.write( "e)y=x+3 - y=5x+3 \n" ); document.write( "-------------------- \n" ); document.write( "Check the slopes. The lines will be parallel if the slopes are equal. \n" ); document.write( "Ans: y = (1/3)x+5 ; y = (1/3)x-1 \n" ); document.write( "Both have a slope of (1/3) \n" ); document.write( "======================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |