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

Name : _________________

 

refresh

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




What is the SUM of x and y?
3x - 2y = -1
2x + y = -10




What is the SUM of x and y?
2x + y = -4
3x - y = -11




What is the SUM of x and y?
2x + 3y = -21
2x - y = -1




What is the SUM of x and y?
2x - 2y = -20
3x + 2y = 10




What is the SUM of x and y?
3x - y = 10
3x + y = 20




What is the SUM of x and y?
2x + y = 22
2x - y = 10




What is the SUM of x and y?
3x - 2y = -21
3x + 2y = -9




What is the SUM of x and y?
3x - 3y = -18
3x - 2y = -13




What is the SUM of x and y?
3x + y = 4
2x - 3y = -23




+(         )

 

(         )+

++[[          ]]++

884    0 -7 -1 -8 6 ( -10 )   10 14 -2 4 6 ( 32 )   [[ 22 ]]