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

Name : _________________

refresh

What is the SUM of x and y?
6x + 8y = -14
3x - 6y = 3




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




What is the SUM of x and y?
2x - 7y = -27
7x + 9y = 73




What is the SUM of x and y?
2x - 7y = -3
7x - 2y = -33




What is the SUM of x and y?
5x - y = 1
5x + 9y = -9

What is the SUM of x and y?
9x - 8y = 87
3x - 3y = 30




What is the SUM of x and y?
9x + 8y = -11
9x + 3y = -21




What is the SUM of x and y?
9x + 6y = 93
5x - 7y = 0




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




What is the SUM of x and y?
7x - 5y = -63
9x - 4y = -64

+(         )

(         )+

++[[          ]]++