497  SystemEq2
What is the SUM of x and y? 1

Name : _________________

refresh

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




What is the SUM of x and y?
2x - y = -12
3x - y = -14




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




What is the SUM of x and y?
3x + y = -7
2x - 3y = -23




What is the SUM of x and y?
3x + y = -13
3x - 2y = -10

What is the SUM of x and y?
3x - 3y = 15
2x - y = 10




What is the SUM of x and y?
3x - 2y = -5
3x + 2y = -1




What is the SUM of x and y?
2x + 3y = 6
3x + y = 16




What is the SUM of x and y?
3x + y = 14
3x - 2y = 26




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

+(         )

(         )+

++[[          ]]++