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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + y = -7
2x - 2y = -26




What is the SUM of x and y?
3x - 2y = -11
3x + 2y = 5




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




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




What is the SUM of x and y?
2x + 3y = 12
2x - y = 4




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




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




What is the SUM of x and y?
2x + 3y = 13
2x + y = -1




What is the SUM of x and y?
3x - 2y = 12
2x - y = 7




What is the SUM of x and y?
2x - 2y = 20
3x - y = 22




+(         )

 

(         )+

++[[          ]]++

262    3 3 1 13 5 ( 25 )   1 5 3 -1 2 ( 10 )   [[ 35 ]]