551  SystemEq2
What is the SUM of x and y? 2

Name : _________________

refresh

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




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




What is the SUM of x and y?
2x - y = -9
3x - 2y = -13




What is the SUM of x and y?
2x + y = 1
2x - 3y = 5




What is the SUM of x and y?
2x - y = 1
3x + 2y = 26

What is the SUM of x and y?
3x - 2y = 10
2x - 2y = 4




What is the SUM of x and y?
2x + y = 1
3x - 2y = -9




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




What is the SUM of x and y?
3x - 3y = 18
3x - 2y = 19




What is the SUM of x and y?
2x - y = -9
3x + 2y = -10

+(         )

(         )+

++[[          ]]++