document.write( "Question 1010617: Jack is 4 years older than Jill. In 5 years, the sum of their ages will be 58. How old is each person now? \n" ); document.write( "
Algebra.Com's Answer #626066 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Jack is 4 years older than Jill. In 5 years, the sum of their ages will be 58. How old is each person now?\r \n" ); document.write( "\n" ); document.write( "let x=Jill's present age \n" ); document.write( "x+4=Jack's present age \n" ); document.write( "In 5 yrs: \n" ); document.write( "x+5=Jill's age \n" ); document.write( "x+4+5=x+9=Jack's age \n" ); document.write( "x+5+x+9=58 \n" ); document.write( "2x=44 \n" ); document.write( "x=22 \n" ); document.write( "x+4=26 \n" ); document.write( "Jill's present age=22 \n" ); document.write( "Jack's present age=26 \n" ); document.write( " |