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

Name : _________________

refresh

What is the SUM of x and y?
3x - y = -1
2x - 2y = -10




What is the SUM of x and y?
2x + 3y = 40
2x - 2y = 0




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




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




What is the SUM of x and y?
3x + 2y = -2
2x - 3y = -23

What is the SUM of x and y?
3x - 3y = 9
2x + 3y = 16




What is the SUM of x and y?
3x + y = 21
2x + 3y = 7




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




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




What is the SUM of x and y?
2x + y = 6
3x + y = 9

+(         )

(         )+

++[[          ]]++