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

Name : _________________

refresh

What is the SUM of x and y?
3x + 2y = 19
3x - 3y = 24




What is the SUM of x and y?
2x - y = 11
3x + 2y = -1




What is the SUM of x and y?
3x + y = -14
2x - 2y = 4




What is the SUM of x and y?
2x - 3y = -14
2x - 2y = -10




What is the SUM of x and y?
3x - 2y = 4
2x - y = 1

What is the SUM of x and y?
2x - 3y = -14
3x - 3y = -15




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




What is the SUM of x and y?
3x + y = 13
2x - 3y = -17




What is the SUM of x and y?
2x - y = 21
2x + y = 11




What is the SUM of x and y?
2x - 2y = 10
2x - y = 13

+(         )

(         )+

++[[          ]]++