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

Name : _________________

refresh

What is the SUM of x and y?
3x + 2y = 4
2x - 3y = -6




What is the SUM of x and y?
x - y = -10
3x - 3y = -30




What is the SUM of x and y?
x - y = 0
2x + 3y = -15




What is the SUM of x and y?
3x + y = 17
3x - 2y = 29




What is the SUM of x and y?
3x + 2y = 30
3x + y = 24

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




What is the SUM of x and y?
3x - 2y = 8
x - 2y = -4




What is the SUM of x and y?
x + 2y = 6
3x - y = 11




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




What is the SUM of x and y?
x - 2y = 11
2x - 2y = 14

+(         )

(         )+

++[[          ]]++