Saturday
March 25, 2017

Post a New Question

Posted by on .

A photographer sells two photo packages as shown.
Package 1 ---- cost is 81
6 1x1 ID photos
3 wallet size photos
Package 2 ---- cost is120
10 1x1 ID photos
4 wallet size photos
How much does a 1x1 ID photo cost? A wallet size photo?

  • Math - ,

    Given x 1x1 and y wallets,

    6x+3y = 81
    10x+4y = 120

    1x1 costs 6
    wallet costs 15

  • Math - ,

    Yes! I got the same answer. Thanks.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question