896  SystemEq3
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
6x - 5y = 15
7x + 5y = 50




What is the SUM of x and y?
3x - y = 7
6x - 7y = 19




What is the SUM of x and y?
3x - 7y = 26
7x + 3y = -36




What is the SUM of x and y?
4x + 7y = -8
4x + y = 16




What is the SUM of x and y?
8x - 5y = -31
3x + 2y = 0

What is the SUM of x and y?
8x - 2y = -10
8x + 4y = -4




What is the SUM of x and y?
3x - 6y = 0
2x - 9y = 10




What is the SUM of x and y?
6x + 9y = 78
4x + 5y = 46




What is the SUM of x and y?
3x + 9y = 57
8x + 7y = 33




What is the SUM of x and y?
9x - y = 53
3x - 8y = 10

+(         )

(         )+

++[[          ]]++