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

Name : _________________

refresh

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




What is the SUM of x and y?
3x - y = 7
x + 3y = 9




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




What is the SUM of x and y?
2x - y = 9
x + 3y = 15




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

What is the SUM of x and y?
2x - y = -5
x - 3y = -20




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




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




What is the SUM of x and y?
3x - 3y = 9
3x - 2y = 5




What is the SUM of x and y?
3x - 2y = -18
2x - 2y = -16

+(         )

(         )+

++[[          ]]++