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

Name : _________________

refresh

What is the SUM of x and y?
8x - 5y = 36
9x + 8y = 95




What is the SUM of x and y?
7x - 2y = -5
6x + 3y = 24




What is the SUM of x and y?
7x - 8y = -52
3x - 6y = -30




What is the SUM of x and y?
9x + 4y = 42
3x - 3y = 27




What is the SUM of x and y?
9x + 5y = 7
2x - 6y = 30

What is the SUM of x and y?
8x + 6y = 12
7x - 7y = -14




What is the SUM of x and y?
9x - 8y = 52
8x + 7y = 18




What is the SUM of x and y?
4x - 2y = -18
3x + 7y = -5




What is the SUM of x and y?
6x - 5y = -35
3x + 2y = 14




What is the SUM of x and y?
6x - 5y = 55
6x - 6y = 60

+(         )

(         )+

++[[          ]]++