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

Name : _________________

refresh

What is the SUM of x and y?
3x - 9y = 0
7x - 4y = 0




What is the SUM of x and y?
3x + 2y = 16
2x - 7y = 19




What is the SUM of x and y?
7x + 6y = -28
2x + 4y = -8




What is the SUM of x and y?
2x + 8y = 0
2x - 5y = -13




What is the SUM of x and y?
8x + 4y = -12
6x - 2y = 16

What is the SUM of x and y?
3x + 6y = 48
9x - 7y = 19




What is the SUM of x and y?
6x - 6y = -48
6x + 3y = -12




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




What is the SUM of x and y?
8x - 2y = 18
9x - 2y = 22




What is the SUM of x and y?
6x + 9y = -27
4x - 5y = 37

+(         )

(         )+

++[[          ]]++