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

Name : _________________

refresh

What is the SUM of x and y?
x + 2y = 18
3x - y = 5




What is the SUM of x and y?
2x + y = 6
3x + 2y = 11




What is the SUM of x and y?
3x + 2y = 8
2x - y = 17




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




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

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




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




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




What is the SUM of x and y?
3x - y = 15
2x - 3y = 17




What is the SUM of x and y?
3x + y = -1
x + 3y = -11

+(         )

(         )+

++[[          ]]++