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

Name : _________________

 

refresh

What is the SUM of x and y?
2x + y = 8
2x - 3y = 32




What is the SUM of x and y?
3x + 2y = 20
2x + y = 12




What is the SUM of x and y?
2x - 3y = 7
2x - 2y = 8




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




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




What is the SUM of x and y?
3x - 3y = 6
2x + y = 10




What is the SUM of x and y?
3x + y = -8
3x + 2y = -10




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




What is the SUM of x and y?
2x - 3y = 16
3x - y = 24




What is the SUM of x and y?
2x - 3y = -16
3x + 2y = 28




+(         )

 

(         )+

++[[          ]]++

995    1 8 6 0 8 ( 23 )   6 -4 6 8 12 ( 28 )   [[ 51 ]]