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

Name : _________________

refresh

What is the SUM of x and y?
2x - y = -11
2x + 3y = 9




What is the SUM of x and y?
2x + y = -13
3x + y = -18




What is the SUM of x and y?
2x + y = 4
2x - y = 8




What is the SUM of x and y?
2x + 3y = -12
2x - 3y = 0




What is the SUM of x and y?
2x + 3y = -23
3x + 2y = -22

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




What is the SUM of x and y?
3x + 2y = 0
2x - y = 14




What is the SUM of x and y?
2x - 2y = 8
3x + 2y = 22




What is the SUM of x and y?
2x - y = -1
2x + y = -7




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

+(         )

(         )+

++[[          ]]++