465  SystemEq2
What is the SUM of x and y? 1

Name : _________________

  

refresh

What is the SUM of x and y?
3x + 2y = 6
2x - 2y = -16




What is the SUM of x and y?
3x - 2y = -12
2x + y = -15




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




What is the SUM of x and y?
2x - y = -18
2x + 3y = 6




What is the SUM of x and y?
2x + 3y = 12
3x - 2y = -21

What is the SUM of x and y?
2x - 2y = 12
2x + 3y = 7




What is the SUM of x and y?
2x - y = 7
2x + y = 5




What is the SUM of x and y?
3x + y = 5
3x + 2y = 7




What is the SUM of x and y?
3x - y = 7
2x - 3y = 14




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

+(         )

 

(         )+

++[[          ]]++
465    4 -9 2 0 3 ( 0 )   4 2 3 -3 -1 ( 5 )   [[ 5 ]]