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

Name : _________________

refresh

What is the SUM of x and y?
3x - 2y = -19
2x + y = -8




What is the SUM of x and y?
2x - y = 12
x + 3y = -1




What is the SUM of x and y?
x - 3y = 21
x + 2y = -4




What is the SUM of x and y?
3x + y = 14
3x - 3y = 6




What is the SUM of x and y?
3x + 2y = 23
2x - 2y = 12

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




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




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




What is the SUM of x and y?
x - 2y = 9
2x + y = -7




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

+(         )

(         )+

++[[          ]]++