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

Name : _________________

refresh

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




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




What is the SUM of x and y?
2x - 2y = -14
3x - y = -7




What is the SUM of x and y?
2x - 2y = 10
3x - y = 7




What is the SUM of x and y?
3x - y = 12
2x - 2y = 16

What is the SUM of x and y?
3x + y = 25
2x - 2y = 14




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




What is the SUM of x and y?
3x - y = 18
2x + 3y = -10




What is the SUM of x and y?
2x + y = 13
2x + 3y = 27




What is the SUM of x and y?
3x + y = -17
2x - 2y = -6

+(         )

(         )+

++[[          ]]++