284  SystemEq1
What is the SUM of x and y? 2

Name : _________________

 

refresh

What is the SUM of x and y?
2x - 2y = -18
x - 3y = -19




What is the SUM of x and y?
2x + 3y = -1
x - 2y = -11




What is the SUM of x and y?
x + 3y = 19
x - 3y = -11




What is the SUM of x and y?
x + 2y = 9
2x - 3y = -24




What is the SUM of x and y?
2x + 3y = -19
3x - 3y = -6




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




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




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




What is the SUM of x and y?
x + 2y = 4
x + 3y = 5




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




+(         )

 

(         )+

++[[          ]]++

284    1 -2 9 3 -8 ( 3 )   5 -9 2 3 7 ( 8 )   [[ 11 ]]