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

Name : _________________

refresh

What is the SUM of x and y?
8x + 6y = 82
9x + 3y = 66




What is the SUM of x and y?
7x + 5y = -15
2x + 6y = 14




What is the SUM of x and y?
5x + 8y = -15
7x + 4y = -21




What is the SUM of x and y?
6x - 9y = 87
9x + 5y = 38




What is the SUM of x and y?
2x + 3y = 19
7x + 3y = 14

What is the SUM of x and y?
7x - 8y = 9
2x + 8y = 54




What is the SUM of x and y?
7x + 8y = -52
8x - 6y = -14




What is the SUM of x and y?
9x - 6y = 75
3x - 9y = 39




What is the SUM of x and y?
9x - 5y = -21
2x - y = -4




What is the SUM of x and y?
6x + 5y = 12
6x - y = 12

+(         )

(         )+

++[[          ]]++