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

Name : _________________

refresh

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




What is the SUM of x and y?
2x + 3y = -18
2x - 3y = -6




What is the SUM of x and y?
3x + y = -18
2x + 3y = -26




What is the SUM of x and y?
3x - 2y = 20
2x - 3y = 10




What is the SUM of x and y?
3x + y = 20
2x + y = 14

What is the SUM of x and y?
2x + y = 15
3x - 3y = 27




What is the SUM of x and y?
2x + 3y = 24
3x - 2y = -3




What is the SUM of x and y?
2x + y = 8
3x + 2y = 15




What is the SUM of x and y?
2x + 3y = 28
3x - 3y = -3




What is the SUM of x and y?
3x + 2y = 21
2x - 2y = 14

+(         )

(         )+

++[[          ]]++