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

Name : _________________

 

refresh

What is the SUM of x and y?
6x + y = 41
4x - y = 19




What is the SUM of x and y?
5x + y = -13
5x + 9y = 3




What is the SUM of x and y?
6x + 9y = 12
8x + 4y = 32




What is the SUM of x and y?
3x + 5y = 19
3x + 5y = 19




What is the SUM of x and y?
9x - y = 0
6x + 2y = 0




What is the SUM of x and y?
8x + 2y = -14
5x + 3y = -14




What is the SUM of x and y?
2x + 5y = 17
8x + 5y = 53




What is the SUM of x and y?
7x + 5y = -18
8x + 3y = -26




What is the SUM of x and y?
6x + 7y = 22
9x - 9y = 72




What is the SUM of x and y?
2x + 5y = -28
3x - 9y = 24




+(         )

 

(         )+

++[[          ]]++

104    11 -1 3 5 0 ( 18 )   -4 7 -2 4 -8 ( -3 )   [[ 15 ]]