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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + 2y = 1
3x + y = -4




What is the SUM of x and y?
x - y = -10
3x - 3y = -30




What is the SUM of x and y?
2x - y = -9
2x - 3y = -11




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




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




What is the SUM of x and y?
2x - 2y = 14
2x + 3y = -1




What is the SUM of x and y?
2x - 3y = 15
x - 2y = 10




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




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




What is the SUM of x and y?
x - 2y = 7
3x - 2y = 1




+(         )

 

(         )+

++[[          ]]++

365    2 2 -3 2 1 ( 4 )   1 -5 5 5 -8 ( -2 )   [[ 2 ]]