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

Name : _________________

refresh

What is the SUM of x and y?
2x - 2y = -6
2x + 3y = -21




What is the SUM of x and y?
2x + y = 11
2x - 2y = 26




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




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




What is the SUM of x and y?
2x + 3y = 11
3x - 2y = 10

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




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




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




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




What is the SUM of x and y?
2x - 3y = -16
2x - y = -4

+(         )

(         )+

++[[          ]]++