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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + 4y = 16
9x - 2y = 34




What is the SUM of x and y?
4x - 9y = 7
9x + 6y = -63




What is the SUM of x and y?
3x + 5y = 13
8x - 6y = -62




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




What is the SUM of x and y?
9x + 7y = 52
5x + 7y = 32




What is the SUM of x and y?
4x + 6y = -4
3x - 7y = -3




What is the SUM of x and y?
5x - 5y = -10
2x + 6y = 28




What is the SUM of x and y?
2x - y = -4
7x + 3y = 12




What is the SUM of x and y?
9x - 7y = 54
9x - 4y = 54




What is the SUM of x and y?
8x + y = 38
4x + 7y = 6




+(         )

 

(         )+

++[[          ]]++

830    5 -8 1 1 6 ( 5 )   -1 6 4 6 3 ( 18 )   [[ 23 ]]