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

Name : _________________

refresh

What is the SUM of x and y?
7x + 5y = 44
2x - 4y = -20




What is the SUM of x and y?
6x + 9y = 66
5x + 2y = 33




What is the SUM of x and y?
5x + 3y = 11
6x + 4y = 12




What is the SUM of x and y?
4x - 9y = -5
9x + 7y = 16




What is the SUM of x and y?
4x + 6y = -16
9x + 3y = -36

What is the SUM of x and y?
8x - 4y = -36
7x + 6y = -41




What is the SUM of x and y?
3x + 6y = 24
2x - 6y = -14




What is the SUM of x and y?
7x - y = 24
2x + 6y = 32




What is the SUM of x and y?
7x + 8y = 6
3x - y = 7




What is the SUM of x and y?
5x - 9y = -53
5x - y = 3

+(         )

(         )+

++[[          ]]++