document.write( "Question 985162: A line segment 24 cm long is cut into two smaller segment such that one is 4 cm less than thrice the length of the other. Find the length of the two segments. \n" ); document.write( "
Algebra.Com's Answer #605999 by srinivas.g(540)![]() ![]() You can put this solution on YOUR website! let x, y be length of two segments \n" ); document.write( " x+y=24 \n" ); document.write( " x=3y-4 \n" ); document.write( " substitute x=3y-4 in x+y=24 \n" ); document.write( " (3y-4)+y=24 \n" ); document.write( " 4y-4 = 24 \n" ); document.write( " 4y=24+4 \n" ); document.write( " 4y =28 \n" ); document.write( " y= 28/4 \n" ); document.write( " y=7 \n" ); document.write( " x=3*7-4 \n" ); document.write( " x=21-4 \n" ); document.write( " = 17 \n" ); document.write( "Result : length of two segments = 17 cm , 7 cm \n" ); document.write( " \n" ); document.write( " |