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

Name : _________________

refresh

What is the SUM of x and y?
8x + 5y = 13
7x + y = 8




What is the SUM of x and y?
2x - 6y = -32
4x - 5y = -36




What is the SUM of x and y?
7x - 2y = -3
5x + 3y = 20




What is the SUM of x and y?
9x - y = 3
5x - 5y = 15




What is the SUM of x and y?
8x - 8y = -40
9x + 5y = 11

What is the SUM of x and y?
6x - 9y = 21
3x + 8y = -2




What is the SUM of x and y?
9x - 3y = 33
4x - 8y = -32




What is the SUM of x and y?
6x + 7y = 85
8x + 2y = 62




What is the SUM of x and y?
4x - 5y = 4
7x - 6y = -4




What is the SUM of x and y?
7x + 6y = 53
4x + 7y = 41

+(         )

(         )+

++[[          ]]++