document.write( "Question 35660: Which system(s)of equations has no solution?
\n" ); document.write( "1. y = 3x - 1 and y = 3x + 1
\n" ); document.write( "2.x + y = 1 and y = -x + 3
\n" ); document.write( "3. y = 1.5x - 2 and y = 3/2 X + 2
\n" ); document.write( "4. 2X + Y = 4X + 2
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Algebra.Com's Answer #21822 by benni1013(206)\"\" \"About 
You can put this solution on YOUR website!
Number one is your answer because they are parallel (have the same slope) \n" ); document.write( "
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