SOLUTION: You and your friend are selling your old cds. Your friend sells 14 the first day and x the next day. You sell y the first day and six the next day. Write an expression that shows t

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: You and your friend are selling your old cds. Your friend sells 14 the first day and x the next day. You sell y the first day and six the next day. Write an expression that shows t      Log On


   

Question 900666: You and your friend are selling your old cds. Your friend sells 14 the first day and x the next day. You sell y the first day and six the next day. Write an expression that shows that the same number of cds was sold both days. Rewrite your answers using the commutative property of addition.
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
First Day:
14+y

Second Day:
x+6

The quantities of both days were equal.
14+y=x+6
Arrange any way you want. Commutative means that the numbers in a sum can be in any position of the sum