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

Name : _________________

refresh

What is the SUM of x and y?
2x + 3y = 16
2x + y = 0




What is the SUM of x and y?
3x - 2y = 20
2x - y = 13




What is the SUM of x and y?
2x - 2y = 16
2x + y = 7




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




What is the SUM of x and y?
3x + y = -17
2x - 3y = -4

What is the SUM of x and y?
3x - 2y = 30
3x - y = 27




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




What is the SUM of x and y?
3x - 2y = 29
2x - 2y = 22




What is the SUM of x and y?
2x - y = 20
2x - 3y = 28




What is the SUM of x and y?
2x + 3y = -4
3x - y = 5

+(         )

(         )+

++[[          ]]++