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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + 2y = 30
2x - 3y = 7




What is the SUM of x and y?
3x + 2y = -11
3x - y = -17




What is the SUM of x and y?
2x + 3y = 24
3x - 3y = 6




What is the SUM of x and y?
3x - 2y = -15
3x + y = -6




What is the SUM of x and y?
2x - y = 5
2x + y = 7




What is the SUM of x and y?
3x - y = 11
2x + 3y = 33




What is the SUM of x and y?
3x + y = -12
2x - 2y = -8




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




What is the SUM of x and y?
2x + 3y = -1
3x + y = 9




What is the SUM of x and y?
2x - 3y = 7
2x + 3y = 13




+(         )

 

(         )+

++[[          ]]++

170    11 -3 10 0 4 ( 22 )   13 -4 -11 1 6 ( 5 )   [[ 27 ]]