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

Name : _________________

  

refresh

What is the SUM of x and y?
2x + 3y = 6
3x - y = 20




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




What is the SUM of x and y?
2x - 2y = -14
2x + 3y = 6




What is the SUM of x and y?
2x + 3y = 28
2x - y = 4




What is the SUM of x and y?
2x + 3y = 4
3x - y = 17

What is the SUM of x and y?
3x - 2y = 5
3x + y = 11




What is the SUM of x and y?
2x + y = 6
3x + y = 8




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




What is the SUM of x and y?
3x - 2y = -11
3x - y = -7




What is the SUM of x and y?
2x - 2y = -4
3x + y = -6

+(         )

 

(         )+

++[[          ]]++
908    4 -11 1 11 3 ( 8 )   5 4 9 3 -2 ( 19 )   [[ 27 ]]