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

Name : _________________

 

refresh

What is the SUM of x and y?
4x - 6y = 10
7x - 2y = 26




What is the SUM of x and y?
4x + 2y = 22
5x + 2y = 29




What is the SUM of x and y?
5x + 8y = -30
8x - y = 21




What is the SUM of x and y?
9x - 2y = 6
6x - 7y = 21




What is the SUM of x and y?
6x - 8y = 2
7x + 2y = -9




What is the SUM of x and y?
2x + 7y = -21
2x - 3y = 29




What is the SUM of x and y?
5x - 5y = 40
7x - 6y = 54




What is the SUM of x and y?
6x + y = 24
3x - 2y = -3




What is the SUM of x and y?
7x - 4y = 22
9x + y = 59




What is the SUM of x and y?
5x - 8y = 36
2x + 7y = -6




+(         )

 

(         )+

++[[          ]]++

804    5 4 -3 -3 -2 ( 1 )   2 4 9 11 2 ( 28 )   [[ 29 ]]