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

Name : _________________

 

refresh

What is the SUM of x and y?
8x - 5y = 12
5x - 8y = 27




What is the SUM of x and y?
3x + 2y = 26
3x - 6y = -30




What is the SUM of x and y?
2x - 9y = -37
2x + 7y = 43




What is the SUM of x and y?
4x + 5y = 32
9x + 5y = 47




What is the SUM of x and y?
9x + 6y = 15
6x + 9y = -15




What is the SUM of x and y?
8x - y = -37
6x - 5y = -49




What is the SUM of x and y?
5x + 7y = -8
6x - 4y = -22




What is the SUM of x and y?
7x + 8y = -14
4x - 7y = -8




What is the SUM of x and y?
8x - 4y = -40
5x - 3y = -25




What is the SUM of x and y?
3x + 2y = 7
7x - 9y = -52




+(         )

 

(         )+

++[[          ]]++

467    -5 11 9 7 0 ( 22 )   1 -2 -2 -5 4 ( -4 )   [[ 18 ]]