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

Name : _________________

refresh

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




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




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




What is the SUM of x and y?
3x - 3y = -18
2x + 3y = 13




What is the SUM of x and y?
2x - y = 9
3x + 2y = 17

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




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




What is the SUM of x and y?
2x + 3y = -5
2x + y = -7




What is the SUM of x and y?
3x + 2y = 18
2x - 3y = -14




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

+(         )

(         )+

++[[          ]]++