736  SystemEq2
What is the SUM of x and y? 1

Name : _________________

 

refresh

What is the SUM of x and y?
3x - 3y = -12
2x + y = 13




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




What is the SUM of x and y?
3x + 2y = 5
2x - 2y = 20




What is the SUM of x and y?
2x + y = 22
3x - 3y = -3




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




What is the SUM of x and y?
3x - 3y = -24
3x - y = -18




What is the SUM of x and y?
2x - y = 6
3x - y = 11




What is the SUM of x and y?
2x - 3y = 6
3x + 2y = 22




What is the SUM of x and y?
3x + 2y = -17
2x - 2y = -8




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




+(         )

 

(         )+

++[[          ]]++

736    10 7 0 15 3 ( 35 )   -2 9 8 -6 -2 ( 7 )   [[ 42 ]]