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

Name : _________________

refresh

What is the SUM of x and y?
8x - 2y = 52
8x + 6y = 68




What is the SUM of x and y?
8x - 8y = -16
8x - 7y = -17




What is the SUM of x and y?
5x - 2y = 5
2x - y = 3




What is the SUM of x and y?
6x - 2y = -30
6x + 5y = -9




What is the SUM of x and y?
5x + 3y = 44
9x - 9y = 36

What is the SUM of x and y?
3x + 2y = 6
8x - 9y = 16




What is the SUM of x and y?
5x + 8y = 38
6x + 8y = 36




What is the SUM of x and y?
9x + 8y = 20
8x + 7y = 17




What is the SUM of x and y?
7x + y = 17
7x - 9y = -13




What is the SUM of x and y?
4x + 7y = -12
2x + 7y = -20

+(         )

(         )+

++[[          ]]++