897  SystemEq1
What is the SUM of x and y? 2

Name : _________________

refresh

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




What is the SUM of x and y?
3x - 3y = 12
x - y = 4




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




What is the SUM of x and y?
3x - y = 9
x - 2y = 8




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

What is the SUM of x and y?
2x + 3y = 17
3x + 2y = 23




What is the SUM of x and y?
x - 3y = 6
3x + 2y = 18




What is the SUM of x and y?
x - y = 9
3x - 3y = 27




What is the SUM of x and y?
x + 3y = 14
2x - y = 0




What is the SUM of x and y?
x + 2y = 5
2x - 3y = -18

+(         )

(         )+

++[[          ]]++