578  SystemEq2
What is the SUM of x and y? 1

Name : _________________

refresh

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




What is the SUM of x and y?
3x + 2y = 11
2x - 3y = 29




What is the SUM of x and y?
3x - y = 10
2x + 3y = 36




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




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

What is the SUM of x and y?
3x - y = 20
3x + 2y = 23




What is the SUM of x and y?
3x - 3y = 18
2x - 3y = 12




What is the SUM of x and y?
2x - 3y = -15
3x - 3y = -18




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




What is the SUM of x and y?
2x + 3y = 0
2x + y = -8

+(         )

(         )+

++[[          ]]++