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

Name : _________________

refresh

What is the SUM of x and y?
4x + 8y = 56
6x + 2y = 34




What is the SUM of x and y?
3x - 2y = 1
8x + y = 28




What is the SUM of x and y?
9x - 9y = -54
9x - 9y = -54




What is the SUM of x and y?
6x + 9y = 0
8x - 7y = 38




What is the SUM of x and y?
6x - 7y = -36
7x + 8y = 55

What is the SUM of x and y?
6x + 9y = 27
5x - 7y = -21




What is the SUM of x and y?
6x + 2y = 26
9x - 3y = 69




What is the SUM of x and y?
9x + y = 59
2x - 9y = -33




What is the SUM of x and y?
5x - 8y = -17
7x - 9y = -26




What is the SUM of x and y?
9x - 8y = -77
4x - 2y = -28

+(         )

(         )+

++[[          ]]++