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

Name : _________________

refresh

What is the SUM of x and y?
3x + y = -10
2x + 3y = -16




What is the SUM of x and y?
3x - y = -1
2x + y = 11




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




What is the SUM of x and y?
2x + 3y = -11
2x - 2y = 4




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

What is the SUM of x and y?
3x - 2y = -1
2x + y = 11




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




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




What is the SUM of x and y?
3x + 2y = 37
2x + y = 22




What is the SUM of x and y?
3x + 2y = 34
2x - y = 11

+(         )

(         )+

++[[          ]]++