document.write( "Question 1182911: A teacher's income from his investment in balloon bank and monthly wages is $100000. he doubles his investment and also gets an increase of 50% in wages and his income increases to $160000. what was his original income separately in terms of dividends and wages \n" ); document.write( "
Algebra.Com's Answer #813028 by mananth(16946)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "A teacher's income from his investment in balloon bank and monthly wages is $100000. he doubles his investment and also gets an increase of 50% in wages and his income increases to $160000. what was his original income separately in terms of dividends and wages\r \n" ); document.write( "\n" ); document.write( "investment in balloon bank be x\r \n" ); document.write( "\n" ); document.write( "Income in wages be y \n" ); document.write( "Total income 100000\r \n" ); document.write( "\n" ); document.write( "x+y=100000-------------(1) \n" ); document.write( " \n" ); document.write( "doubles his investment =2x \n" ); document.write( "increase in wages = 1.5y \n" ); document.write( "2x+1.5y 160000-------------------(2)\r \n" ); document.write( "\n" ); document.write( "multiply (1) by (2) qnd subtract (2)\r \n" ); document.write( "\n" ); document.write( "2x+2y=200000 \n" ); document.write( "2x+1.5y = 160,000\r \n" ); document.write( "\n" ); document.write( "0.5y = 40000 \n" ); document.write( "y =80000 \n" ); document.write( "x=20000 \n" ); document.write( " \n" ); document.write( " |