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

Name : _________________

refresh

What is the SUM of x and y?
x - 3y = -6
2x - 3y = 0




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




What is the SUM of x and y?
2x + 3y = -1
x - y = 7




What is the SUM of x and y?
x - 3y = 8
3x - 3y = 6




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

What is the SUM of x and y?
x - y = -6
2x - 2y = -12




What is the SUM of x and y?
3x + 2y = 15
2x - 2y = 10




What is the SUM of x and y?
x + 3y = 26
2x - 2y = -4




What is the SUM of x and y?
x - y = -11
x - 2y = -18




What is the SUM of x and y?
x - 3y = 7
3x + 2y = 21

+(         )

(         )+

++[[          ]]++