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

Name : _________________

 

refresh

What is the SUM of x and y?
4x + 3y = -29
2x - 5y = 5




What is the SUM of x and y?
8x - 5y = 10
7x - 6y = -1




What is the SUM of x and y?
3x + 5y = 28
6x + 4y = 44




What is the SUM of x and y?
8x - 8y = 24
4x - 7y = 0




What is the SUM of x and y?
3x - y = 25
6x - 4y = 58




What is the SUM of x and y?
2x + 6y = 32
7x - 5y = -70




What is the SUM of x and y?
8x + 4y = 80
2x - 7y = -28




What is the SUM of x and y?
5x + 8y = 41
4x - 6y = -54




What is the SUM of x and y?
9x + 5y = 19
8x - 9y = -10




What is the SUM of x and y?
8x + 4y = -16
4x - 2y = -8




+(         )

 

(         )+

++[[          ]]++

200    -8 11 8 11 3 ( 25 )   2 13 4 3 -2 ( 20 )   [[ 45 ]]