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

Name : _________________

refresh

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




What is the SUM of x and y?
3x + y = 8
3x - 3y = 0




What is the SUM of x and y?
x - 2y = 12
x + 2y = 0




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




What is the SUM of x and y?
2x - 3y = -20
x + 3y = 17

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




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




What is the SUM of x and y?
2x + 3y = -11
x + 2y = -7




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




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

+(         )

(         )+

++[[          ]]++