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

Name : _________________

  

refresh

What is the SUM of x and y?
2x - 2y = 16
3x + 2y = 19




What is the SUM of x and y?
3x + 2y = -22
3x - 3y = 3




What is the SUM of x and y?
3x - 3y = 12
2x + y = -10




What is the SUM of x and y?
2x - 3y = 19
2x + y = 15




What is the SUM of x and y?
3x + 2y = -25
2x - 3y = 5

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




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




What is the SUM of x and y?
2x + y = 21
2x - 3y = 1




What is the SUM of x and y?
3x - 2y = 32
3x - 3y = 36




What is the SUM of x and y?
2x - 3y = -31
3x + 2y = -1

+(         )

 

(         )+

++[[          ]]++
968    6 -9 -8 7 -10 ( -14 )   -7 -4 13 4 2 ( 8 )   [[ -6 ]]