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

Name : _________________

refresh

What is the SUM of x and y?
8x - 7y = -6
5x + 9y = 23




What is the SUM of x and y?
2x - 6y = 8
7x - 7y = 42




What is the SUM of x and y?
4x + y = 32
3x + 6y = 45




What is the SUM of x and y?
6x + 9y = -57
6x + y = -17




What is the SUM of x and y?
8x + y = 4
5x - 8y = -32

What is the SUM of x and y?
3x - 3y = 3
5x + 9y = -51




What is the SUM of x and y?
6x + 2y = 18
9x + 3y = 27




What is the SUM of x and y?
7x + 2y = 46
4x - 9y = 6




What is the SUM of x and y?
6x - 2y = 0
7x - 9y = -20




What is the SUM of x and y?
9x - 6y = 63
3x - 4y = 27

+(         )

(         )+

++[[          ]]++