document.write( "Question 296573: When the line 3x=5y-10 and 5x+3y=-21 are graphed on a coordinate plane they are _____.\r
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document.write( " a. Parallel b. Perpendicular c. Same line d. Intersect at (0,2) \n" );
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Algebra.Com's Answer #213708 by richwmiller(17219) You can put this solution on YOUR website! Equation one has slope of -3/-5=3/5 \n" ); document.write( "Equation two has slope of -5/3 \n" ); document.write( "They are perpendicular. \n" ); document.write( " \n" ); document.write( " |