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

Name : _________________

refresh

What is the SUM of x and y?
3x - 2y = -12
3x - y = -6




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




What is the SUM of x and y?
2x - 3y = 4
3x + y = -5




What is the SUM of x and y?
3x - y = 3
3x + 2y = 21




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

What is the SUM of x and y?
2x + y = 9
2x + 3y = 7




What is the SUM of x and y?
3x - y = -18
3x + 2y = -9




What is the SUM of x and y?
2x - 2y = 24
2x + 3y = -1




What is the SUM of x and y?
3x - 2y = -12
2x + 3y = -8




What is the SUM of x and y?
3x - 2y = 25
3x - 3y = 30

+(         )

(         )+

++[[          ]]++