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

Name : _________________

 

refresh

What is the SUM of x and y?
5x - 9y = 37
4x + 2y = 2




What is the SUM of x and y?
3x + 8y = 59
3x - 9y = -60




What is the SUM of x and y?
5x - 6y = 38
3x - 7y = 33




What is the SUM of x and y?
2x + 3y = -18
5x + 2y = -23




What is the SUM of x and y?
6x - 7y = -25
6x + y = 31




What is the SUM of x and y?
6x + 9y = 27
4x + 6y = 18




What is the SUM of x and y?
9x - 4y = 41
7x + 3y = 38




What is the SUM of x and y?
7x + 6y = -38
8x - 8y = 16




What is the SUM of x and y?
7x + 5y = 57
8x - 4y = 36




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




+(         )

 

(         )+

++[[          ]]++

672    -1 8 1 -7 11 ( 12 )   5 6 -6 9 -2 ( 12 )   [[ 24 ]]