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

Name : _________________

refresh

What is the SUM of x and y?
8x + 2y = 6
7x - 8y = 15




What is the SUM of x and y?
6x + 9y = -3
6x + 5y = 9




What is the SUM of x and y?
9x + 8y = 110
8x + 5y = 83




What is the SUM of x and y?
6x + 7y = -17
9x + 5y = -31




What is the SUM of x and y?
2x + 7y = 11
4x - y = 7

What is the SUM of x and y?
2x - 9y = 11
5x + 4y = 1




What is the SUM of x and y?
6x - 9y = -24
5x - 9y = -29




What is the SUM of x and y?
2x - 9y = -13
6x - 8y = 18




What is the SUM of x and y?
2x + 7y = 23
5x - 3y = -4




What is the SUM of x and y?
2x - 7y = -13
2x - 9y = -19

+(         )

(         )+

++[[          ]]++