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

Name : _________________

refresh

What is the SUM of x and y?
5x - 3y = 12
6x + 3y = 54




What is the SUM of x and y?
7x - y = -30
4x + 9y = 2




What is the SUM of x and y?
4x + 6y = -14
4x - 7y = -1




What is the SUM of x and y?
2x - 7y = -8
7x + y = 23




What is the SUM of x and y?
4x - 3y = 2
3x - 6y = -6

What is the SUM of x and y?
8x - 2y = 40
4x - 7y = 44




What is the SUM of x and y?
4x - 4y = 20
8x - 2y = 22




What is the SUM of x and y?
2x + 8y = 38
7x + y = -29




What is the SUM of x and y?
8x + 7y = 91
2x + 6y = 44




What is the SUM of x and y?
5x - 6y = -2
7x - 2y = 10

+(         )

(         )+

++[[          ]]++