606  SystemEq3
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
6x - 2y = 0
9x - y = 6




What is the SUM of x and y?
6x - 7y = 31
7x - y = 29




What is the SUM of x and y?
7x - 2y = 3
6x - y = -1




What is the SUM of x and y?
4x - 4y = 0
8x + 4y = 36




What is the SUM of x and y?
4x - 7y = -6
6x - 2y = 8

What is the SUM of x and y?
5x - 3y = 15
2x + 7y = 6




What is the SUM of x and y?
7x - 9y = -68
8x + 2y = -4




What is the SUM of x and y?
5x - 6y = -51
5x - y = -21




What is the SUM of x and y?
7x + 9y = -10
6x + 3y = -18




What is the SUM of x and y?
9x - 7y = 3
3x - 3y = 3

+(         )

(         )+

++[[          ]]++