2x + 2y = 3 4x + 4y = 6 A (B 7x + 5y = 8 7x + 7y = 8 0 3 -2x + 3y =

2x + 2y = 3

4x + 4y = 6
A
(B
7x + 5y = 8
7x + 7y = 8
0
3
-2x + 3y = 7
2x – 3y = -7
©

Leave a Reply

Your email address will not be published. Required fields are marked *