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

Name : _________________

refresh

What is the SUM of x and y?
7x + 3y = 24
7x - 2y = 19




What is the SUM of x and y?
5x + 4y = -12
9x - 4y = 12




What is the SUM of x and y?
7x - y = 35
3x + 7y = 15




What is the SUM of x and y?
7x - 9y = 42
4x + 2y = 24




What is the SUM of x and y?
7x + 3y = -11
6x - 9y = -21

What is the SUM of x and y?
9x + 4y = -35
2x + y = -8




What is the SUM of x and y?
7x + y = 30
8x + 9y = 50




What is the SUM of x and y?
2x + 4y = 8
7x + y = -24




What is the SUM of x and y?
6x + 2y = -16
3x - 3y = -24




What is the SUM of x and y?
4x + y = 18
2x + 6y = -2

+(         )

(         )+

++[[          ]]++