309  SystemEq1
What is the SUM of x and y? 2

Name : _________________

refresh

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




What is the SUM of x and y?
2x - 2y = 10
3x + y = -5




What is the SUM of x and y?
2x - 3y = -25
2x - 2y = -20




What is the SUM of x and y?
3x - y = -18
2x - 3y = -26




What is the SUM of x and y?
x - 2y = -11
2x - 3y = -15

What is the SUM of x and y?
3x + 2y = 12
2x + 3y = 18




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




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




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




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

+(         )

(         )+

++[[          ]]++