574  SystemEq3
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
5x - 3y = 15
9x - 3y = 15




What is the SUM of x and y?
7x - y = 24
7x + 3y = 40




What is the SUM of x and y?
7x - 2y = 33
7x + 4y = 39




What is the SUM of x and y?
9x + 4y = 8
5x + y = 2




What is the SUM of x and y?
2x - 9y = 34
9x - 5y = 11

What is the SUM of x and y?
5x + 8y = 45
5x + 8y = 45




What is the SUM of x and y?
9x + 5y = 51
8x + 7y = 53




What is the SUM of x and y?
6x - 2y = 30
2x - 8y = 10




What is the SUM of x and y?
7x + 4y = -4
6x - 5y = 5




What is the SUM of x and y?
6x - 2y = -8
2x + y = 9

+(         )

(         )+

++[[          ]]++