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

Name : _________________

refresh

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




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




What is the SUM of x and y?
2x + 3y = 7
2x - y = -13




What is the SUM of x and y?
2x + 3y = 28
3x + 2y = 27




What is the SUM of x and y?
2x - 3y = -25
2x - y = -11

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




What is the SUM of x and y?
3x - 3y = -21
3x - y = -15




What is the SUM of x and y?
3x + 2y = 0
3x - 3y = -15




What is the SUM of x and y?
2x - 2y = -16
2x - y = -14




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

+(         )

(         )+

++[[          ]]++