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

Name : _________________

 

refresh

What is the SUM of x and y?
2x - 4y = -6
8x - 2y = 32




What is the SUM of x and y?
8x + 6y = -40
9x - y = -45




What is the SUM of x and y?
4x + 8y = -4
5x + 8y = -1




What is the SUM of x and y?
6x + y = 22
6x + 7y = 10




What is the SUM of x and y?
4x - y = -16
8x + 3y = -12




What is the SUM of x and y?
4x - y = -6
2x - 4y = -10




What is the SUM of x and y?
5x + 4y = 2
3x - 9y = 24




What is the SUM of x and y?
8x + 6y = -6
3x + 8y = -31




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




What is the SUM of x and y?
8x + 3y = -19
4x - 6y = -62




+(         )

 

(         )+

++[[          ]]++

884    9 -5 1 2 1 ( 8 )   1 0 -2 1 2 ( 2 )   [[ 10 ]]