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

Name : _________________

refresh

What is the SUM of x and y?
2x - 9y = 34
9x - 5y = 11




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




What is the SUM of x and y?
7x + 9y = 39
3x + 7y = 23




What is the SUM of x and y?
4x - 8y = 20
4x + 8y = -28




What is the SUM of x and y?
4x + y = -1
4x + 8y = 48

What is the SUM of x and y?
7x - 3y = 26
2x + 9y = 37




What is the SUM of x and y?
9x - 4y = -41
3x + 6y = -21




What is the SUM of x and y?
4x - 3y = 0
4x + y = -16




What is the SUM of x and y?
3x - 2y = -6
7x - 8y = -14




What is the SUM of x and y?
5x - 3y = 15
2x + 8y = -40

+(         )

(         )+

++[[          ]]++