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

Name : _________________

refresh

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




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




What is the SUM of x and y?
x - 3y = 9
x + 2y = -11




What is the SUM of x and y?
2x + y = -1
x + 3y = -13




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

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




What is the SUM of x and y?
x - 2y = -4
x - 3y = -8




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




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




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

+(         )

(         )+

++[[          ]]++