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

Name : _________________

refresh

What is the SUM of x and y?
6x + 7y = -26
3x - 2y = -2




What is the SUM of x and y?
9x + 7y = -80
5x + 3y = -40




What is the SUM of x and y?
8x - 2y = -34
2x - 6y = -36




What is the SUM of x and y?
2x - 2y = -16
3x + 9y = 36




What is the SUM of x and y?
5x + 3y = -24
8x - y = -21

What is the SUM of x and y?
2x - y = 0
6x - 6y = 12




What is the SUM of x and y?
7x + 9y = 19
5x - 2y = -37




What is the SUM of x and y?
7x + 4y = 29
8x + 3y = 30




What is the SUM of x and y?
2x + 5y = 18
8x + 7y = 46




What is the SUM of x and y?
5x - 5y = 50
6x - y = 40

+(         )

(         )+

++[[          ]]++