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

Name : _________________

refresh

What is the SUM of x and y?
4x - 5y = -23
7x - 6y = -32




What is the SUM of x and y?
3x + y = 21
2x - 6y = -26




What is the SUM of x and y?
8x - 9y = 12
7x + y = -25




What is the SUM of x and y?
7x - 3y = -9
2x + 7y = 21




What is the SUM of x and y?
3x + 8y = 7
3x - 5y = -19

What is the SUM of x and y?
7x - y = 49
6x - 5y = 42




What is the SUM of x and y?
5x + 6y = 14
6x - 7y = 31




What is the SUM of x and y?
4x + 5y = 46
9x - 2y = 24




What is the SUM of x and y?
5x - 2y = -8
5x + 6y = -16




What is the SUM of x and y?
5x + 3y = 25
7x - 8y = -26

+(         )

(         )+

++[[          ]]++