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

Name : _________________

refresh

What is the SUM of x and y?
3x - y = -4
3x + y = -14




What is the SUM of x and y?
2x + 3y = 16
3x + 2y = 4




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




What is the SUM of x and y?
3x + y = -9
3x - y = -15




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

What is the SUM of x and y?
3x + 2y = 7
3x - y = -17




What is the SUM of x and y?
2x - y = -15
3x - 2y = -24




What is the SUM of x and y?
2x - 3y = 29
2x - y = 19




What is the SUM of x and y?
2x + y = 20
3x + y = 26




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

+(         )

(         )+

++[[          ]]++