document.write( "Question 1087117: Celia is 2 times Jacque’s age now. Celia was 6 times Jacque’s age 9 years ago. What system of equations can be solved to find their ages?
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Algebra.Com's Answer #701399 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! J age 9 years ago was x, and it is now x+9 \n" ); document.write( "C's age 9 years ago was 6x, and it is now 6x+9 \n" ); document.write( "But 6x+9=2(x+9), since C's age is twice J's age \n" ); document.write( "6x+9=2x+18 \n" ); document.write( "4x=9 \n" ); document.write( "x=2.25 \n" ); document.write( "6x=13.5 \n" ); document.write( "today, \n" ); document.write( "x=11.25, 9+2.25 \n" ); document.write( "2x=22.5, 9+13.5 \n" ); document.write( " |