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

Name : _________________

refresh

What is the SUM of x and y?
3x - 3y = -9
x - 3y = -15




What is the SUM of x and y?
3x + y = 14
x + 2y = 13




What is the SUM of x and y?
x - y = -4
x - 3y = -14




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




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

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




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




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




What is the SUM of x and y?
x - 2y = 7
3x - y = -4




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

+(         )

(         )+

++[[          ]]++