454  SystemEq1
What is the SUM of x and y? 1

Name : _________________

 

refresh

What is the SUM of x and y?
x + 3y = 8
3x - 3y = -12




What is the SUM of x and y?
3x + y = 16
2x - 3y = -4




What is the SUM of x and y?
x - 3y = -5
x + 3y = 19




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




What is the SUM of x and y?
x + 3y = 14
2x + 3y = 10




What is the SUM of x and y?
x + 2y = -6
3x - y = 17




What is the SUM of x and y?
3x - 3y = 6
2x + y = -8




What is the SUM of x and y?
2x - 2y = -8
3x - y = 0




What is the SUM of x and y?
x - y = 0
2x - y = -1




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




+(         )

 

(         )+

++[[          ]]++

454    2 8 11 3 2 ( 26 )   -1 -6 8 -2 4 ( 3 )   [[ 29 ]]