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

Name : _________________

refresh

What is the SUM of x and y?
5x - 5y = -35
9x - 9y = -63




What is the SUM of x and y?
2x + 5y = 7
6x + 9y = 15




What is the SUM of x and y?
4x + 8y = 12
2x + 3y = 5




What is the SUM of x and y?
8x + 9y = -9
3x - 7y = 7




What is the SUM of x and y?
8x + 6y = 12
7x + 4y = 8

What is the SUM of x and y?
5x - 5y = -15
7x + 3y = -11




What is the SUM of x and y?
4x + 9y = -8
7x - 3y = 61




What is the SUM of x and y?
6x - 6y = -18
9x + y = 43




What is the SUM of x and y?
2x - 3y = -4
2x - 5y = 0




What is the SUM of x and y?
2x + 4y = 0
5x - 6y = 0

+(         )

(         )+

++[[          ]]++