485  SystemEq1
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
2x - 2y = -16
2x + 3y = 19




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




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




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




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

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




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




What is the SUM of x and y?
2x + 3y = 1
3x + y = -9




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




What is the SUM of x and y?
x + 3y = -13
2x - 2y = 6

+(         )

(         )+

++[[          ]]++