745  SystemEq3
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
5x + 2y = 19
9x + 3y = 33




What is the SUM of x and y?
3x + y = -2
5x + 8y = -16




What is the SUM of x and y?
2x - 2y = -24
6x + 7y = 19




What is the SUM of x and y?
8x - 8y = -24
7x + 9y = 11




What is the SUM of x and y?
3x - 3y = 6
6x + 2y = 28

What is the SUM of x and y?
9x - y = -8
4x - y = -3




What is the SUM of x and y?
8x - 5y = 49
6x - y = 23




What is the SUM of x and y?
4x - 6y = -28
9x - 7y = -24




What is the SUM of x and y?
9x - 2y = 15
2x + 4y = 30




What is the SUM of x and y?
7x + 3y = 5
7x + 9y = 29

+(         )

(         )+

++[[          ]]++