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

Name : _________________

 

refresh

What is the SUM of x and y?
6x + 4y = -38
9x - 2y = -17




What is the SUM of x and y?
4x - 9y = -54
8x - 8y = -48




What is the SUM of x and y?
4x - 2y = 8
9x + 7y = 18




What is the SUM of x and y?
8x + 3y = 33
4x + 9y = -21




What is the SUM of x and y?
5x + 2y = -18
5x - 7y = 18




What is the SUM of x and y?
2x + 3y = 15
2x + 6y = 36




What is the SUM of x and y?
2x - 8y = -22
5x + 4y = 17




What is the SUM of x and y?
3x - 8y = -56
7x + 6y = 42




What is the SUM of x and y?
4x + 2y = -18
8x - y = -41




What is the SUM of x and y?
6x + 9y = 33
2x + 9y = 17




+(         )

 

(         )+

++[[          ]]++

364    -8 6 2 1 -6 ( -5 )   4 4 7 -4 5 ( 16 )   [[ 11 ]]