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

Name : _________________

refresh

What is the SUM of x and y?
7x - y = -22
5x + 7y = -8




What is the SUM of x and y?
2x - 5y = 24
6x - 5y = 52




What is the SUM of x and y?
8x + 5y = -3
4x + y = -3




What is the SUM of x and y?
8x + 4y = 48
8x + 9y = 68




What is the SUM of x and y?
2x - 7y = 36
4x + 7y = -12

What is the SUM of x and y?
8x + 9y = 39
4x + 5y = 19




What is the SUM of x and y?
3x - 8y = -22
2x - 8y = -28




What is the SUM of x and y?
9x - 7y = 53
6x - 8y = 52




What is the SUM of x and y?
8x + y = 3
3x + 4y = -17




What is the SUM of x and y?
2x - y = 1
3x + 8y = 11

+(         )

(         )+

++[[          ]]++