767  SystemEq1
What is the SUM of x and y? 1

Name : _________________

  

refresh

What is the SUM of x and y?
2x + 3y = 9
3x + 2y = 11




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




What is the SUM of x and y?
x + 2y = 16
2x - 3y = -17




What is the SUM of x and y?
3x - 2y = -13
2x - y = -8




What is the SUM of x and y?
2x + y = 8
3x + 2y = 11

What is the SUM of x and y?
2x - 3y = 12
x - 2y = 8




What is the SUM of x and y?
3x - 3y = 6
x + 2y = -7




What is the SUM of x and y?
3x - 3y = 9
x - 3y = 11




What is the SUM of x and y?
3x + y = 22
3x - 3y = -6




What is the SUM of x and y?
2x - 2y = 20
x - 3y = 18

+(         )

 

(         )+

++[[          ]]++
767    4 -2 9 -1 3 ( 13 )   -4 -4 -5 12 2 ( 1 )   [[ 14 ]]