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

Name : _________________

refresh

What is the SUM of x and y?
7x - 5y = 10
8x - 7y = 14




What is the SUM of x and y?
6x + 9y = 36
6x - 8y = 36




What is the SUM of x and y?
7x + 8y = 3
2x + 4y = -6




What is the SUM of x and y?
9x + 6y = 6
6x + 5y = -1




What is the SUM of x and y?
6x - 6y = -42
9x - 9y = -63

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




What is the SUM of x and y?
6x - 5y = -33
4x + 8y = 12




What is the SUM of x and y?
8x + 5y = -42
2x + 9y = -26




What is the SUM of x and y?
6x - 7y = -18
7x - y = 22




What is the SUM of x and y?
5x + 6y = 29
2x - 4y = -14

+(         )

(         )+

++[[          ]]++