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

Name : _________________

refresh

What is the SUM of x and y?
2x - 3y = -27
3x - 2y = -23




What is the SUM of x and y?
3x - 3y = -27
3x - y = -17




What is the SUM of x and y?
3x - y = -18
3x - 2y = -21




What is the SUM of x and y?
3x + 2y = -14
3x + y = -16




What is the SUM of x and y?
2x + y = 10
2x - y = 6

What is the SUM of x and y?
3x + y = -9
2x - 3y = -17




What is the SUM of x and y?
2x - 3y = 4
2x - 2y = 0




What is the SUM of x and y?
2x - 3y = 16
3x - y = 17




What is the SUM of x and y?
2x - 2y = 18
2x - y = 13




What is the SUM of x and y?
3x + 2y = 15
2x + 3y = 20

+(         )

(         )+

++[[          ]]++