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

Name : _________________

 

refresh

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




What is the SUM of x and y?
3x + y = 26
2x - 2y = 4




What is the SUM of x and y?
3x - 2y = -22
3x - 3y = -30




What is the SUM of x and y?
3x + 2y = -18
2x - 3y = 14




What is the SUM of x and y?
2x - 3y = 22
3x + 2y = -6




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




What is the SUM of x and y?
3x - 3y = 3
2x + 3y = -23




What is the SUM of x and y?
2x + 3y = -9
3x + 2y = -16




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




What is the SUM of x and y?
3x + 2y = 5
2x - 2y = -10




+(         )

 

(         )+

++[[          ]]++

966    9 12 6 -8 -4 ( 15 )   3 -9 -5 12 3 ( 4 )   [[ 19 ]]