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

Name : _________________

refresh

What is the SUM of x and y?
7x - 9y = -75
4x + y = -6




What is the SUM of x and y?
2x + 6y = 8
3x + 2y = 5




What is the SUM of x and y?
4x + 3y = -11
7x - 3y = -44




What is the SUM of x and y?
5x + 2y = 39
9x - 7y = 49




What is the SUM of x and y?
2x + 9y = 15
4x - 2y = 10

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




What is the SUM of x and y?
7x + 5y = 22
2x + 6y = -12




What is the SUM of x and y?
7x + 8y = 49
7x - 8y = -63




What is the SUM of x and y?
8x - 2y = -26
2x + y = 1




What is the SUM of x and y?
8x - 4y = 44
2x - 5y = 7

+(         )

(         )+

++[[          ]]++