document.write( "Question 205981: I need help making a system of equations based off of a word problem. Here is the problem: Mary and John save their quarters. Mary starts out with 34 quarters and saves 8 quarters a month. John starts out with 2 quarters and saves 16 quarters a month. In how many months will they have the same number of quarters? \n" ); document.write( "
Algebra.Com's Answer #155554 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Mary and John save their quarters. Mary starts out with 34 quarters and saves 8 quarters a month. John starts out with 2 quarters and saves 16 quarters a month. In how many months will they have the same number of quarters? \n" ); document.write( "--------------- \n" ); document.write( "M = 34 + 8t (t = months) \n" ); document.write( "J = 2 + 16t \n" ); document.write( "When they're equal, \n" ); document.write( "34+8t = 2+16t \n" ); document.write( "32 = 8t \n" ); document.write( "t = 4 months \n" ); document.write( " \n" ); document.write( " |