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

Name : _________________

refresh

What is the SUM of x and y?
3x + y = 19
2x - 3y = 20




What is the SUM of x and y?
3x - 3y = 27
2x - 2y = 18




What is the SUM of x and y?
3x + 2y = 3
2x - 3y = 28




What is the SUM of x and y?
3x - 2y = 7
3x - 3y = 0




What is the SUM of x and y?
3x + y = 22
2x + y = 16

What is the SUM of x and y?
2x - 3y = 30
2x - y = 18




What is the SUM of x and y?
2x - 2y = -18
3x - y = -17




What is the SUM of x and y?
2x - 3y = -10
2x + y = 22




What is the SUM of x and y?
2x + y = 11
3x - 3y = 39




What is the SUM of x and y?
2x - 3y = -17
2x + 3y = 25

+(         )

(         )+

++[[          ]]++