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

Name : _________________

refresh

What is the SUM of x and y?
4x - 6y = 16
8x - 2y = 52




What is the SUM of x and y?
4x - 3y = 31
6x + 4y = 38




What is the SUM of x and y?
7x + y = 37
3x + 7y = -17




What is the SUM of x and y?
6x + y = 33
4x + 8y = 0




What is the SUM of x and y?
8x - 2y = 42
3x - 2y = 12

What is the SUM of x and y?
7x - 2y = 47
4x - 9y = 19




What is the SUM of x and y?
8x + 6y = -34
2x - 6y = 14




What is the SUM of x and y?
9x + 2y = -17
8x - 9y = 28




What is the SUM of x and y?
9x - 4y = 74
4x - 9y = 69




What is the SUM of x and y?
5x - 4y = -29
5x - 3y = -28

+(         )

(         )+

++[[          ]]++