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

Name : _________________

refresh

What is the SUM of x and y?
2x + 3y = -15
2x + y = -5




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




What is the SUM of x and y?
2x - y = 11
2x - 3y = 21




What is the SUM of x and y?
2x + y = 8
3x - 2y = 33




What is the SUM of x and y?
2x + y = 24
3x - 3y = 0

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




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




What is the SUM of x and y?
3x + 2y = 23
2x - y = 13




What is the SUM of x and y?
2x - 2y = -4
3x - 3y = -6




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

+(         )

(         )+

++[[          ]]++