684  SystemEq3
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
4x - 3y = -4
8x + 2y = 24




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




What is the SUM of x and y?
6x - 6y = 48
5x - 8y = 46




What is the SUM of x and y?
7x + 6y = 10
6x + 8y = 20




What is the SUM of x and y?
4x + 6y = 14
7x - 4y = -48

What is the SUM of x and y?
5x - 9y = -33
3x + 5y = 1




What is the SUM of x and y?
6x + y = 7
9x - 6y = -42




What is the SUM of x and y?
6x - 2y = 40
2x - 8y = 50




What is the SUM of x and y?
7x - 3y = 16
6x + 4y = 40




What is the SUM of x and y?
6x - 8y = 10
5x + 6y = -17

+(         )

(         )+

++[[          ]]++