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

Name : _________________

 

refresh

What is the SUM of x and y?
2x - 2y = 0
3x - y = 4




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




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




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




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




What is the SUM of x and y?
2x - 3y = 5
3x + y = 13




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




What is the SUM of x and y?
3x - y = -23
3x + y = -13




What is the SUM of x and y?
2x - y = -8
3x - 3y = -18




What is the SUM of x and y?
3x - 2y = 14
3x - y = 13




+(         )

 

(         )+

++[[          ]]++

655    4 1 -6 5 15 ( 19 )   5 2 -1 2 3 ( 11 )   [[ 30 ]]