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

Name : _________________

refresh

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




What is the SUM of x and y?
3x - 2y = 24
3x + y = 6




What is the SUM of x and y?
2x - 2y = 8
2x - 3y = 14




What is the SUM of x and y?
2x + 3y = 37
2x - y = 9




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

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




What is the SUM of x and y?
2x + y = 1
2x - 2y = -14




What is the SUM of x and y?
3x - y = 19
2x - 3y = 1




What is the SUM of x and y?
3x - 3y = -9
2x - y = -1




What is the SUM of x and y?
3x - y = -18
2x - 2y = -20

+(         )

(         )+

++[[          ]]++