685  SystemEq2
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
3x - 3y = 6
2x - 3y = 4




What is the SUM of x and y?
3x - y = 23
2x - y = 15




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




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




What is the SUM of x and y?
2x - 3y = 10
3x + y = 4

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




What is the SUM of x and y?
2x + 3y = 11
2x - y = 7




What is the SUM of x and y?
2x - y = 5
2x - 2y = 0




What is the SUM of x and y?
3x - y = -22
2x - y = -16




What is the SUM of x and y?
2x + 3y = 12
3x + 2y = 18

+(         )

(         )+

++[[          ]]++