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

Name : _________________

refresh

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




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




What is the SUM of x and y?
2x + 3y = 13
2x + y = 15




What is the SUM of x and y?
3x - 2y = -1
2x + 3y = 8




What is the SUM of x and y?
2x - y = -19
3x + y = -11

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




What is the SUM of x and y?
2x - y = 12
2x - 2y = 14




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




What is the SUM of x and y?
3x - y = 13
2x + 3y = 27




What is the SUM of x and y?
3x - y = -9
3x + 2y = -18

+(         )

(         )+

++[[          ]]++