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

Name : _________________

refresh

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




What is the SUM of x and y?
3x + 2y = 10
3x + y = 11




What is the SUM of x and y?
2x + y = -5
3x - y = -10




What is the SUM of x and y?
3x - 2y = 16
2x - y = 10




What is the SUM of x and y?
2x - y = -4
3x + 2y = 8

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




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




What is the SUM of x and y?
2x - 3y = 8
3x + 2y = -14




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




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

+(         )

(         )+

++[[          ]]++